FOIL = First, Outside, Inside, Last
First - 2x*2x^2
Outside - 2x*(-5)
Inside - 3*2x^2
Last - 3*(-5)
Putting all of this together, we get 2x*2x^2 + 2x*(-5) + 3*2x^2 + 3*(-5), which would be option B
Answer:
The limo driver was walking, not driving.
Step-by-step explanation:
I read it. And answered.
Answer:
the distance between Francesca's house and Camp Sunshine is 214.7 units
Step-by-step explanation:
Given
- the coordinates of the house is (10.20)
- the coordinates of the camp is (200, 120)
- the coordinates of the right angle point is (200, 20)
To find a distance between two points or the length of the segment, we use the following formula:
- the distance of the house to the right angle point is
= = units
- the distance from the right angle point to the Camp is:
=
Use the Pythagorean Theorem to find the distance between Francesca's house and Camp
= units
So the distance between Francesca's house and Camp Sunshine is 214.7 units