2 years ago

Find the exact value of the indicated trigonometric functions for the acute angle a:

Mathematics

1 answer:

amid [387]2 years ago

7 0

Tan=24/10 ≈ 2.4

using Pythagoras theorem

x²=(24)²+(10)²

x²=576+100

x²=57600

x=√57600 => 240

Therefore

sina=24/240 => 0.1

cota=1/tana => 1/(24/10) => 10/24

You might be interested in

Valerie bought a coat at a winter half-price sale. A sales tax of $6.24 was added to the sale price, bringing the cost of the co

egoroff_w [7]

Answer:

84.24 - 6.24 = p

Step-by-step explanation:

6 0

2 years ago

PLEASE HELP ME!! BRAINLIEST AND 60 POINTS

Brilliant_brown [7]

$\boxed{ \tt{its \: a \: straight \: line \: graph}}$

3 0

2 years ago

I need help with someone explaining how to find the range of this! This course didn’t explain anything!

zaharov [31]

Answer:

$(-infinity,3)$ , D

Step-by-step explanation:

3 if x is greater than or equal to 1 is nothing. That leaves us with $h(x)=2x+1$ if x<1. If you substitute in 1 for x, you get 3, but of course that isn't possible, so the range is $(-infinity,3)$ , which is D.

4 0

2 years ago

PLEASE HELP, 40 POINTS!!!!!!!!!!!!!!!!!!!

andriy [413]

Eu nu știu engleză fiule

6 0

2 years ago

Select the correct answer.

Flura [38]

Nsssmsns shshssnsnnsnnsdnd

5 0

2 years ago