2 years ago

Find the sine, cosine, and tangent of angle A. Give your answer as a fraction in simplest form I need help

Mathematics

1 answer:

balu736 [363]2 years ago

4 0

Answer:

sohcahtoa

sine=opposite/hypotenuse

cosine=adjacent/hypotenuse

tangent=opposite/adjacent

I don't know what else to say

You might be interested in

a 15-ft ladder is leaning against one wall of an alley 9 ft wide. the ladder slips, its top sliding down the wall, its foot slid

blagie [28]

2x dx/dt +2y dy/dt = 0
x dx/dt + y dy/dt = 0 
9*4 + 12 dy/dt = 0 
dy/dt = - 3 ft/sec

5 0

3 years ago

PLEASE HELP I WILL GIVE BRAINLIEST!! PLEASE DONT PUT AN ABSURD ANSWER! HURRY!!!

tiny-mole [99]

My answer is A. Hands down A.

5 0

3 years ago

3. The student council bought t-shirts from a company for $9 apiece. They also spent a

MAVERICK [17]

Im pretty sure its 7770

7 0

3 years ago

Find a rational number and an irrational number that are between 5.2 and 5.5. Include the decimal approximation of the irrationa

KonstantinChe [14]

16/3(5.33) is irrational and 5.3 is rational.

6 0

3 years ago

Read 2 more answers

How to solve this? \int \frac { 4 - 3 x ^ { 2 } } { ( 3 x ^ { 2 } + 4 ) ^ { 2 } } d x

ivanzaharov [21]

$\Large \mathbb{SOLUTION:}$

$\begin{array}{l} \displaystyle \int \dfrac{4 - 3x^2}{(3x^2 + 4)^2} dx \\ \\ = \displaystyle \int \dfrac{4 - 3x^2}{x^2\left(3x + \dfrac{4}{x}\right)^2} dx \\ \\ = \displaystyle \int \dfrac{\dfrac{4}{x^2} - 3}{\left(3x + \dfrac{4}{x}\right)^2} dx \\ \\ \text{Let }u = 3x + \dfrac{4}{x} \implies du = \left(3 - \dfrac{4}{x^2}\right)\ dx \\ \\ \text{So the integral becomes} \\ \\ = \displaystyle -\int \dfrac{du}{u^2} \\ \\ = -\dfrac{u^{-2 + 1}}{-2 + 1} + C \\ \\ = \dfrac{1}{u} + C \\ \\ = \dfrac{1}{3x + \dfrac{4}{x}} + C \\ \\ = \boxed{\dfrac{x}{3x^2 + 4} + C}\end{array}$

5 0

3 years ago

Find the sine, cosine, and tangent of angle A. Give your answer as a fraction in simplest form I need help​

Find the sine, cosine, and tangent of angle A. Give your answer as a fraction in simplest form I need help