3 years ago

If Cos 30° equals rad 3/2 then the sin 60° equals a) 0 b) 1/2 c) rad 3/2 d) 1

Mathematics

1 answer:

vovangra [49]3 years ago

8 0

Answer:

c) rad 3/2

Step-by-step explanation:

If Cos 30° equals rad 3/2 then the sin 60° equals rad 3/2.

You might be interested in

I Need Serious Help!!!!!!!!!

xz_007 [3.2K]

Chur best answer is gonna be B hope this helps chu

3 0

3 years ago

Do you know what pi is ? I already know but I want to see if you do.

rjkz [21]

<span>this is the farthest i know of pi

3.14159265359

</span>

8 0

3 years ago

Read 2 more answers

Can someone please help me asap ill mark brainlist + extra points!!!! questions 4 and 5

xz_007 [3.2K]

Step-by-step explanation:

1. radius=13in

diameter= 2r =2(13)=26in

area=πr²= 22/7*(13)²

531.14in²

circumference= 2πr=2*22/7*13

81.71in

2.radius=32ft

diameter= 2r =2(32)=64ft

area=πr²= 22/7*(32)²

3218.28ft²

circumference= 2πr=2*22/7*32

201.14ft

3 0

3 years ago

Samantha is wrapping a present for her friend's birthday. The length of the box is 12 inches, width is 7 inches, and the height

loris [4]

Answer:

358 inches^2

Step-by-step explanation:

SA = 2(lw + lh + wh)

SA = 2 (12*7 + 12*5 + 7*5)

SA = 358

Hope this is helpful !!!!!

4 0

3 years ago

What is the answer to ax-8b=c

HACTEHA [7]

Donut star bucks and donald duck

8 0

3 years ago