3 years ago

Triangle YES has sides YE=32cm and YS=42cm. Angle Y has a measure of 78 degrees. What is the measure of side SE?

Mathematics

1 answer:

KonstantinChe [14]3 years ago

8 0

What kind of a triangle is it?

You might be interested in

Which points lie on the graph of f(x) = logor?

Mariana [72]

Answer:

9.1

Step-by-step explanation:

cus I seen it on usatesprep

8 0

3 years ago

A salesman has a car for sale for $5000. He decides to increase the price by 40%. When no one buys the car, he decreases the new

Amiraneli [1.4K]

Answer:

0 because it fell apart after he glued it togheter

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Pls help idk how to do this ''solve for the angle with Trig'' Solve for 0

nalin [4]

Answer:

24.15

Step-by-step explanation:

4 0

3 years ago

If f(x)=8x+5, what is f(x)^-1?

Molodets [167]

F(8x+5)^-1=0.2

(8+5)^-1=0.077
5^-1=0.2
8x^-1=0.125
0.125-0.2=-0.075/0.2-0.125=0.075

7 0

3 years ago

Evaluate the difference quotient for the given function. Simplify your answer.

nasty-shy [4]

I suppose you mean

$f(x) = \dfrac{x+5}{x+1}$

Then

$f(3) = \dfrac{3+5}{3+1} = \dfrac84 = 2$

and the difference quotient is

$\dfrac{f(x)-f(3)}{x-3} = \dfrac{\frac{x+5}{x+1}-2}{x-3} \\\\ \dfrac{f(x)-f(3)}{x-3} = \dfrac{\frac{x+5-2(x+1)}{x+1}}{x-3} \\\\ \dfrac{f(x)-f(3)}{x-3} = \dfrac{-x+3}{(x+1)(x-3)} \\\\ \dfrac{f(x)-f(3)}{x-3} = \boxed{-\dfrac{x-3}{(x+1)(x-3)}}$

If it's the case that x ≠ 3, then (x - 3)/(x - 3) reduces to 1, and you would be left with

$\dfrac{f(x)-f(3)}{x-3}\bigg|_{x\neq3} = -\dfrac1{x+1}$

4 0

2 years ago