3 years ago

If sinø= 4/7, what is cosø?

Mathematics

1 answer:

balandron [24]3 years ago

4 0

If sine (theta) = 4/7 then theta is found by:
arc sine (4/7) = theta
theta = 34.85 Degrees
cosine (34.85) = 0.82065

You might be interested in

HELP ME QUICKLY PLEASE IM GIVING BRAINLIEST!!!

xenn [34]

Answer:

its the second one

Step-by-step explanation:

8 0

2 years ago

Help asap plsssssss

balu736 [363]

Answer:

B.) Associative Property of Addition

Step-by-step explanation:

This is because none of the numbers change places the only things that move are the parenthesis which correspond with the associative property.

4 0

3 years ago

Order of operations 8x18/4+15

sweet-ann [11.9K]

Answer:

8×18=144

4±15=19

144÷19

7.579 answer

6 0

2 years ago

A different map has a scale of 1:50000

Deffense [45]

Answer:

8 Km

Step-by-step explanation:

16 x 50000 = 800,000 cm

800,000 cm = 8,000 m

8,000 m = 8 km

I hope this helps, if not sorry

6 0

3 years ago

1 2 points Krissa works as a cashier in an office supply store. The graph shows the ratio amount earned: time worked. 1 60 Amoun

bija089 [108]

Answer:

the answer is 56.00 dollars

Step-by-step explanation:

I did this

8 0

3 years ago