In the right triangle shown, find x.
PLEASE HELP!!!!

Answers

Answer 1

Cos40= adjacent/ hypotenuse
Cos40=10/x
x=10/cos40 or choice A

Related Questions

A rectangular prism has a length of 5 centimeters, a height of 6 centimeters, and a width of 9 centimeters. What is its volume, in cubic centimeters?

Answers

Answer:

270 cubic centimeters

Step-by-step explanation:

To find the volume you multiply the lenght times width times hight. So 5x6 is 30. 30x9=270

For each ordered pair, determine whether it is a solution to y=6.

Answers

Answer:

yes

if their is a 6 in the y spot of the coordinate than it is a yes

Can someone help me with these two problems

Answers

Answer:

1》Arc ZWX=180+35=215

2》m<0=2×m<R

m<0=2×37

m<0=74

Hope it helps...

explanation is not right answer but I tried...would u give this a like....don't star it tho....I stopped midway....I thought in first question measure meant length of arc...not angle

Anyway first question actual answer = 180+35= 215°

second question answer= 2*37= 74 (The angle subtended by an arc of a circle at its center is twice the angle it subtends anywhere on the circle's circumference)

Step-by-step explanation:

ANSWER IS WRONG SO DONT CHECK

Angle of half circle is 180°

so <WCX + <XCY + <YCZ = 180°

35° + <XCY + 73°= 180°

108° + <XCY= 180°

<XCY= 180-108

<XCY= 72°

<WCR= <XCZ

<WCR= <XCY + <YCZ

<WCR= 72° + 73°= 145°

<ZCR= <WCX

<ZCR = 35°

Length of arc = theeta (angle)/ 360 * 2πr

length of ZWX= <ZCW +<WXC/ 360 * 2π

I stopped here

True or False
Can the expression (2x-2) +2 be read as the sum of two terms?

Answers

True it can show up and two different terms.

sese

Sam has a phone card that charges $1 to connect and $0 50 per minute. He also uses a cell phone that charges $3 to connect and $0.25 per
minute. In how many minutes will calls made using the phone card and the cell phone cost the same?

Answers

Answer:

Step-by-step explanation:

Solve each equation by completing the square :

Answers

From one person who can’t do math to another, dowload the app called Photomath, it helps so much

Jenny has read 193 books from the library
cookbook section. If this is 64% of the cookbook
section, how many books are in the entire
cookbook section?
A. 240
B. 300
C. 160
D. 64

Answers

Answer:

B. 300

Step-by-step explanation:

Let's take the entire number as 'x'

according to the question,

x * 64% = 193

x * 64/100 = 193

x * 64 = 193 * 100

x = 19300/ 64

x = 301.5

round down to 300

Anthony surveys a group of students at his school about whether they play a
sport. This table shows the results broken down by gender.
Boys
Girls
Total
Play a sport
95
76
171
Do not play a
sport
45
59
104
A. Yes, they are independent, because P(girl)
a sport) ~0.62
Are being a girl and playing a sport independent events? Why or why not?
B. Yes, they are independent, because P(girl)
a sport) -0.44
Total
C. No, they are not independent, because P(girl) 0.49 and
P(girl plays a sport) ~ 0.62.
140
135
275
0.49 and Pigirl | plays
0.49 and P(girl plays
D. No, they are not independent, because P(girl)-0.49 and
Pigirl plays a sport)~0.44.

Answers

Being a girl and playing a sport are C. No, they are not independent events, because P(girl) 0.49 and P(girl plays a sport) ~ 0.62.

Let's consider the probabilities:

P(girl) = (number of girls) / (total number of students) = 135 / 275 ≈ 0.49

P(girl plays a sport) = (number of girls playing a sport) / (total number of students) = 76 / 275 ≈ 0.276

If being a girl and playing a sport were independent events, the joint probability would be the product of the individual probabilities:

P(girl) × P(girl plays a sport) ≈ 0.49 × 0.276 ≈ 0.13524

However, the actual joint probability is different from the expected value:

P(girl, plays a sport) ≈ 76 / 275 ≈ 0.276

Since the joint probability does not match the product of the individual probabilities, we can conclude that being a girl and playing a sport are not independent events based on the given data.

Therefore, option C. No, they are not independent, because P(girl) 0.49 and P(girl plays a sport) ~ 0.62. is the correct answer.

For more questions on events

https://brainly.com/question/29782219

#SPJ8

How many cards are in a standard deck of cards? What are their colors?

Answers

Answer:

52 cards

Step-by-step explanation:

the colors I am not sure of thought sorry

The graph of the function g(x) is a transformation of the parent function f(x)=x².
Which equation describes the function g?

a) g(x)=(x+4)²
b) g(x)=x²+4
c) g(x)=x²−4
d) g(x)=(x−4)²

Answers

Answer:

The answer is c)

Step-by-step explanation:

g(x)=x^2-4

PLEASE ANSWER ASAP! 15 POINTS ! NO SCAM LINKS OR REPORTED :)

Answers

Answer: C

Step-by-step explanation: You have to plug in the values to see if it matches the values on the table of values

State the discriminant of 6x2-2x+K, and state for which values of K would result in two different solutions.

Answers

A..........

Step-by-step explanation:

Please help me..........

Answers

Answer:

I think it's 4.5

Step-by-step explanation:

I divided the servings by the packages and I got 4.5 for each of them.

The mother of a teenager has heard a claim that 23% of teenagers who drive and use a cell phone reported texting while driving. She thinks that this rate is too high and wants to test the hypothesis that fewer than 23% of these drivers have texted while driving. Her alternative hypothesis is that the percentage of teenagers who have texted when driving is less than

Answers

Answer:

H1 : p < 0.23

Step-by-step explanation:

The parameter percentage Given in the scenario above is 23%;

Proportion = 23/100 = 0.23

The null hypothesis ; H0 will support the claim ; Hence, H0 is expressed as ;

H0 : p = 0.23

Thw alternative hypothesis ; will negative the claim of the null hypothesis ; Hence, H1 will be ;

H1 : p < 0.23

200 miles divided by 8

Answers

Answer:

200 divided by 8 is 25.

Step-by-step explanation:

Trace this composite figure.
2 cm
2 cm
4 cm
h
5 cm
3 cm
6 cm

Answers

Answer:

The answer is 6cm

Step-by-step explanation:

2cm(the one on top) and 4cm are directly opposite the unknown side which is the same when being cut horizontally so therefore the unknown side is equal to 2cm+4cm which is = 6cm

BRAINLIEST FOR ALL 3 CORRECT ANSWERS, IM FAILING SCHOOL AND NEED HELP ASAP. EVEN OFFICIAL HELP COUNTS

Answers

Answer:

1. quarter turn 2. B 3. (b,-a)

Step-by-step explanation:

Can you guys help me real quick please

Answers

Answer: I believe the answer is 23k.

Step-by-step explanation:

Pls help me , ASAP , TIA

Answers

Answer:

Step-by-step explanation:

Arrange your numbers in numerical order.

Count how many numbers you have.

If you have an odd number, divide by 2 and round up to get the position of the median number.

If you have an even number, divide by 2. Go to the number in that position and average it with the number in the next higher position to get the median.

You have one chance in ten of winning the race.

Answers

Answer:

1/10?

Step-by-step explanation:

okay...

2 kg 91 g = __________ g

Answers

Answer:

2091 grams

Step-by-step explanation:

1000 g = 1kg

2*1000 = 2000g + 91g = 2091 g

Answer:

2kg 91 g = _2091_ g

Step-by-step explanation:

Conversion factor: 1 kg = 1000 g

1) kg = g / 1000

2) kg = 2091 / 1000

3) kg = 2.09

9 A right rectangular prism

What is the volume, in cubic meters, of the prism?

Answers

Answer:

D. 203

Step-by-step explanation:

volume= width X height X length

volume= 8 X 7 1/4 X 3 1/2

volume= 203

Research studies show that the relationship between the tire pressure of a vehicle's tires and the life of the tires is
quadratic. The following table shows data for the tire pressure of a car's tires (in pounds per square inch) and its
average tire life (in thousands of miles)
Tire Pressure Tire Life
29
46.8
32
576
34
58.8
36
60.0
38
58.8
40
57.0
42
52.8
Use a graphing or online regression calculator to find the quadratic function of best fit for this set of data. Then predict
the tire life for this vehicle's tires given that the tire pressure is maintained at 30 psi (pounds per square inch)
47.800 miles
48.800 miles

Answers

Answer:

i dont know what is that explain that

What is the value of the expression below? 7/10÷3/8
A.21/80
B.1 13/15
C.3 17/21
D.15/28

Answers

7/10 divided by 3/8

7/10 x 8/3 = 56/30
56/30 divided by 2 = 28/15 = 1 13/15

The answer is B. 1 13/15

Find the missing measure in a right triangle if a= 9 ft and b = 12 ft.

Answers

Answer:

c = 15 ft

Step-by-step explanation:

a^2 + b^2 = c^2

9^2 + 12^2 = c^2

c^2 = 225

c = √225

c = 15 ft

Math 3rd grade can anyone explain why is 48 ?? I thought that we need to plus 6 top 6 bottom and each side is 8 why 8 because 6+2 is 8
So 6+6+8+8 = 24

Answers

Answer:

It's 48

Step-by-step explanation:

The entire area of the rectangle would be length times width

The width is six, and the length is 8

6 times 8 is 48

btw, its asking for area

Answer:

See, its divided into TWO squares/rectangles.

you have to solve with the numbers you have on each one.

so, for the covered in shade one, you do 6 times 2, which is 12.

for the "not covered" you need to find the second number for the square. Since it has equal sides, the other side will be 6.

for that one you do 6 times 6 which is 36.

now you add both of them.

36 + 12= 48.

You added them, you need to multiply them but do not mix both rectangles/ squares numbers until the end

Expand the expression -11(30 – 2d) using the Distributive Property.

Answers

Answer: -330 + 22d

Step-by-step explanation:

Apply distributive law: a(b-c)=ab-ac

Answer:

[tex]-330+22d[/tex], or the other way around

Step-by-step explanation:

[tex]-11*30=-330[/tex]

[tex]-11*-2d=22d[/tex]

Please help it would be appreciated

Answers

Answer:

81 in^2

Step-by-step explanation:

Well the formula to find an area of a triangle is (bh) / 2

In this case the base is 18 and the height is 9

18*9=162

162/2=81

Answer:

Step-by-step explanation:

To find the area of a triangle, multiply the base (in this case 18) times the height (9). 18 times 9 is 162. Divide that by 2 to get the area of the triangle. 162/2=81

2. The area A of a circle is increasing at a constant rate of 2.5cm s . If the area of the circle is given
by A = πr2, what is the rate of change of the radius when the radius is 15cm?

Answers

Answer:

235.65 cm^2s-1

Step-by-step explanation:

We have that;

Rate of change of area (dA/dt) = (dA/dr) (dr/dt) By chain rule

Note that dr/dt = rate of change of radius

But

A = πr^2

dA/dr = 2πr

dr/dt = 2.5cm s-1 (given)

So;

dA/dt = 2πr * 2.5cm s-1

r = 15cm (given)

dA/dt = 2 * 3.142 * 15cm * 2.5cm s-1

dA/dt = 235.65 cm^2s-1

The diagonals of rhombus MATH intersect at P(4,-5). If the equation of the line that
contains diagonal MT is y = -2x + 3, what is the equation of a line that contains
diagonal AH?
y = 1/2x +5
y = -1/2x-7
y = -2x + 5
y= 1/2x - 7

Answers

Answer:

D. y = 1/2x - 7

Step-by-step explanation:

The diagonals of a rhombus are perpendicular:

MT ⊥ AH

We have the equation for MT:

y = -2x + 3

Perpendicular lines have negative-reciprocal diagonals, therefore AH has slope of 1/2.

Since AH passes through point (4, -5), the equation of the line is:

y - (-5) = 1/2(x - 4)y = 1/2x - 2 - 5y = 1/2x - 7

Correct choice is D

Other Questions

When a company uses economic profit as a performance metric, managers have an incentive to invest only in projects Chapter 26 Microbial Diseases of the Urinary and Reproductive Systems 104) Normal microbiota of the adult vagina consist primarily of A) Lactobacillus. B) Streptococcus. C) Mycobacterium. D) Neisseria. E) Candida. 105) Cystitis is most often caused by A) Escherichia coli. B) Leptospira interrogans. C) Candida albicans. D) Neisseria gonorrhoeae. E) Pseudomonas aeruginosa. 106) Pyelonephritis may result from A) urethritis. B) cystitis. C) ureteritis. D) systemic infections. E) All of the answers are correct. 107) Which of the following is NOT primarily a sexually transmitted infection (STI) Question 69 of 75. How does a taxpayer elect out of the special depreciation allowance? O Attach a statement to the return identifying the classes of property for which the taxpayer does not wish to claim the special allowance. O Complete Form 4562, Depreciation and Amortization, and include the property for which they do not wish to claim the allowance on line 19 or 20. O Special depreciation is mandatory for qualifying property. A taxpayer may not elect out. Find the value of x. I WILL MARK YOU BRAINLIEST!!! if 5.00g nacl (molar mass = 58.44 g/mol) was reacted with 10.0ml of 5m h2so4 what is the limiting reactant in this reaction? describe what is a ramachandran plot is and what does it represent. also give an approximate phi and psi angles for an alpha helix, a anti parallel beta sheet, and a proline helix. Market demand is given by D(p) = 100 p, all firms in the market have the following long-run cost function C'(y) = y +9. a) Find the firm's supply function, y(p). b) Find the equilibrium price, p*. c) Find the equilibrium firm and market quantity, y, and y*. d) Find the equilibrium number of firms, n* Help with this question, please which method is least likely to be used in appraising a single family owner occupied residential property? In what way did early pop music use influences from past music to create its new musical sounds?A. It featured the same instruments that a lot of blues music did.B. It put a heavy emphasis on piano, violin, vocals, and flute.C. It borrowed from many childrens simple nursery rhymes and songs.D. It used a lot of older technology like synthesizers and drum machines. A. FemaleB. MaleC. Female and maleD. Cannot be determined Renee is a sales associate at a store. She earns $80 a week plus a 15% commission on her sales. Last week, she sold $200 worth of items. What is the total amount Renee earned for the week? How much did she earn from commission?Renee earned a total of $ for the week. The amount she earned from commission was $. A programmer writes a program to feed a wide variety of data to a program to test it many times. This is an example ofO a customer satisfaction surveyO automated testingO a test caseO print debugging I will mark you Brainliest just help me Cheryl's making trail mix for a friend she always uses three cups of almonds for every four cups of cashews if Cheryl wants to make a larger batch of trail mix which of the following has the same ratio of almonds cashewsA. 9 cups of almonds for every 20 cups of cashewsB. 6 cups of almonds for every 12 cups of cashewsC. 9 cup of almonds for every 12 cups of cashewsD. 12 cups of almonds for every 20 cups of cashews Write an essay that analyzes the context behind the Ramayana and the illustration inspired by the same legend. Your essay must explore three kinds of context: culture, medium, and artistic tradition.First, your essay must explain one of the cultural references in the Ramayana that a reader outside that culture may not understand. Next, your essay must show how the difference in medium between the text of the Ramayana and the painting changes the story. Finally, your essay must compare the differences in interpretation between the author of the Ramayana and the illustrator.Your essay should include the following elements:Explanations of all three types of context that can help a reader understand the Ramayana and the legend that it's based on: culture, medium, and artistic tradition what is the difference between absolute advantage and competitive advantage Which of the following is a correct statement?A. achievement is an innate needB. the last stage in the consumer buying process is purchaseC. where to buy something occurs in the alternative evaluation stage of the buying processD. normative benefits influence consumer behaviorE. one family consumption trend is that wives are having more influence in purchases outside the home (e.g. a car) 1. What is the meaning of the word equivalent in paragraph 3? What clues from the paragraph provide information about the meaning of the word?Text: According to Hesiod's Theogony, Prometheus' father was Iapetus, his mother was Clymene (or Themis in other versions) and his brothers were fellow Titans Epimetheus (Afterthought or Hindsight), Menoetius, and Atlas. One of Prometheus' sons was Deucalion, an **equivalent** of Noah, who survived a great flood by sailing in a great chest for nine days and nights and who, with his wife Pyrrha, became the founder of the human race._________________________________________________________2. What is the meaning of the term mans benefactor in paragraph 7? What clues from the paragraph provide information about the meaning of the word?Text: Zeus was outraged by Prometheus' theft of fire and so punished the Titan by having him taken far to the east, perhaps the Caucasus. Here Prometheus was chained to a rock (or pillar) and Zeus sent an eagle to eat the Titan's liver. Even worse, the liver re-grew every night and the eagle returned each day to perpetually torment Prometheus. Fortunately for **man's benefactor,** but only after many years, the hero Hercules, when passing one day during his celebrated labours, killed the eagle with one of his arrows. In Hesiod's Works & Days we are told that Zeus punished man for receiving the fire by instructing Hephaistos to create the first woman, Pandora, from clay and through her all the negative aspects of life would befall the human race - toil, illness, war, and death - and definitively separate mankind from the gods.** - word you need to focus on the earth is very crowded people........... on the moon?will live are living liveare going to live

In the right triangle shown, find x. PLEASE HELP!!!!

Answers

Related Questions

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

In the right triangle shown, find x.
PLEASE HELP!!!!