3 years ago

When the terminal side of angle ? in standard position intersects a unit circle at (0.777, 0.629), what is cos ??

Mathematics

1 answer:

kenny6666 [7]3 years ago

5 0

Answer:

0.777

Step-by-step explanation:

The cosine is the x-coordinate of the point of intersection of the terminal ray with the unit circle.

You might be interested in

What 3 dimensions must be measured and multiplied together to find the volume of a box? Volume = _____ X _____ X _____

lidiya [134]

Answer:

lengthXwidthXhight

Step-by-step explanation:

mark brainliest pls :)

4 0

3 years ago

Systematic random sampling is used to interveiw residents in 25% of 80 apartments in a building. The sampling interval would be

DedPeter [7]

The answer is A, A is the answer

8 0

3 years ago

Bob deposits $2480 into a savings account at 3% interest. At the end of four years how much simple interest does he earn?

vovikov84 [41]

Ok here’s the equation you can run on the next one
A=P(1+rt) A is total P is current amount or starting amount r is annual interest and t is the amount of time
Your answer is
$297.60

7 0

2 years ago

Convert 3,200,000 to scientific notation

Crank

Answer:

Step-by-step explanation:

3.2x10^6

4 0

2 years ago

Read 2 more answers

A sunflower is 15 inches tall and grows 2 inches a week. How many weeks will it take for the

Zarrin [17]

Answer:

4 weeks

Step-by-step explanation:

15 + 2x = 23

2x = 8

x = 4

8 0

2 years ago