2 years ago

Answer this question please ASAP!!!

Mathematics

1 answer:

Ymorist [56]2 years ago

7 0

17.4%

If helped mark me the brainiest!!

You might be interested in

Solve for x and explain

galben [10]

Since the two lines are parallel, the angle labeled 130 is congruent to the angle labeled x+ 136 so you can set them equal to each other

130 = x + 136
subtract 136 from both sides

x = -6

4 0

3 years ago

Read 2 more answers

To make 3/4 pound of mixed nuts, how many pounds of cashews would you add to 1/8 pound of almonds and 1/4 pound of peanuts?

Anna11 [10]

you will need 3/8 pounds of peanut.

3/8 + 1/4 + 1/8= 3/4

(ask me if you are confuse plz)

7 0

3 years ago

Decide whether the equations is a trigonometric function identity, EXPLAIN.

hodyreva [135]

(1) Answer: Identity true

$\cos^2x(1+\tan^2x)=\cos^2x(1+\frac{sin^2x}{cos^2x})=\\= \cos^2x\frac{cos^2x+sin^2x}{cos^2x}=1$

(2) Answer: Identity true

$\sec x \tan x(1-\sin^2x)=\sin x\\\frac{1}{\cos x}\frac{\sin x}{\cos x}(\cos^2x)=\sin x\\\sin x = \sin x$

(3) Answer: Identity true

$\sin^2(\theta)\csc^2(\theta)=\sin^2(\theta)+\cos^2(\theta)\\\sin^2(\theta)\frac{1}{\sin^2(\theta)}=\sin^2(\theta)+\cos^2(\theta)\\1 = 1$

7 0

3 years ago

Solve for x. Write your answer in the space below. 7x = 42.

nikitadnepr [17]

Answer:

x=6

Step-by-step explanation:

7x =42

7 7

x=6

Divide 7 on both sides

3 0

2 years ago

Can someone help me ASAP!!!!

erica [24]

Left side I think is A is 12 sandcastles and B is 20 sandcastles.

3 0

3 years ago