QUESTION IS ABOVE. ONLY 1 QUESTION

No

Step-by-step explanation:

Wait... doesn't it give you the width? 95 inches?

Well... if I'm right, then the area of the Samsung TV is 95 * 76 = 7220

The area of the wall over the fireplace is 60 * 80 = 4800

So... No

Yes, because the TV width is 57

Step-by-step explanation:

TV size is measured by the diagonal of the TV, so you can just set up the problem like you would for a triangle using pythagorean theorem. a^2+b^2=c^2

76^2+b^2=95^2

Simplify

5776+b^2=9025

Subtract 5776 from both sides

b^2=3249

Take the square root of both sides

b=57

you need to show us the graph.

step-by-step explanation:

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)