There is a common ratio of 2/3 between the height of the ball at each bounce. So, the bounce heights form a geometric sequence: 27, 18, 12. Two-thirds of 12 is 8, so on the fourth bounce, the ball will reach a height of 8 feet.
Step-by-step explanation:
Given
f(x) = 4x - 3
g(x) = 10 - x
So Now
gf(x) = g( 4x - 3)
= 10 - 4x + 3
= 13 - 4x
Hope it will help :)❤
Angle BCA = 180 - 100
angle BCA = 80
Isosceles triangle ABC has two congruent angles, A and B
2x + 80 = 180
2x = 100
Angles A and B = 50 or y and z = 50
I think lines AB and DE are supposed to be parallel, so angles y and x are consecutive interior angles (supplementary)
x = 180 - 50 = 130
Melissa's homeroom raised 63% of its goal for the school
fundraiser. Matt's homeroom has raised 48%. Since it is a percentage of their
goal, a situation in which Matts homeroom raised more money that Melissa's
homeroom is when Matts goal is much bigger than melissas goal, so even if
melissas has bigger percentage, matt has more money.
Example
Matts goal is 1000 so 1000*.48 = 480
Melissas goal is 500 so 500*.63 = 315
