Answer:
(-2, -21)
(-1, -24)
x intercepts
(5,0) / (-5,0)
y intercept
(0, -25)
Step-by-step explanation:
sentences:
Looking at the points I chose, you can see that they mostly all include a negative. Knowing two spots on the graph can help us see our x and y intercepts, *insert x and y intercepts*.
In order to figure out the horizontal distance Raymond travels using his zip cable, we may simply apply Pythagoras theorem which is, for a right triangle:
hypotenuse² = base² + height²
base = √(hypotenuse² - height²)
base = √(65² - 52²)
base = 39 yards
Raymond will travel a horizontal distance of 39 yards.
-11
Hope this answer helped :)
Remember
difference of 2 perfect squares
a^2-b^2=(a-b)(a+b)
(x)^2-(7)^2=(x-7)(x+7)
set to zero
x-7=0
x=7
x+7=0
x=-7
x=-7 or 7
