3 years ago

Please help!! This is for a test!!

Mathematics

1 answer:

masya89 [10]3 years ago

6 0

Cos=(adjacent/hypotenuse)
So the answer will be cos(16/20) or cos(4/5) both will give u the same answer
I hope it helps

You might be interested in

Chloe is installing new windows in her house and needs to determine the amount of sealant she will need around the outside edge

Alexus [3.1K]

36 inches is the correct answer

I Hope This Helps

3 0

3 years ago

Read 2 more answers

Lin come complete 30 math problems in 2 hours. how do i make an expression for that

Blizzard [7]

Answer:

60(2)=30

Step-by-step explanation:

Happy Quarantining!

3 0

3 years ago

You have a part-time job. You earn $7.75 per hour. If you work 20 hours

katovenus [111]

Answer:

F. $155

Step-by-step explanation:

For this problem we simply need to multiply the base hourly pay by the amount of hours worked to find the straight-time pay for each week.

$7.75 * 20 = $155

Thus, your weekly pay will be $155.

Cheers.

4 0

3 years ago

Read 2 more answers

What is the solution of 5sin2θ=3 for 0≤θ≤2π? Please help.

grigory [225]

Answer:

C) $\theta\approx\{0.3218,1.249,3.463,4.3908\}$

Step-by-step explanation:

$5\sin2\theta=3;\: 0\leq\theta\leq 2\pi\\\\\sin2\theta=\frac{3}{5}\\ \\2\theta\approx\{0.6436,2.498,6.926,8.7816\}\\\\\theta\approx\{0.3218,1.249,3.463,4.3908\}$

7 0

2 years ago

PLEASE HELP!

insens350 [35]

Answer:

Plan Two

Step-by-step explanation:

If you do all the math, which is not that hard, you can find the answer easily. I think if you tried to do it yourself, you would learn and benefit more.

3 0

4 years ago