Answer:
h(x) = -16 xx + 64 x + 8 , in Standard Form
Vertex at (2, 72) maximum height at 72 feet
Step-by-step explanation:
We have: h(x) = −16(x − 2)2 + 72
this function is in Vertex form.
the Standard form is when we expand out the expression.
h(x) = -16 *( x*x - 4x + 4) + 72
h(x) = -16 xx + 64 x - 64 + 72
h(x) = -16 xx + 64 x + 8
Vertex at (2, 72) maximum height at 72 feet
Answer:
The first 12 terms of the series are represented by:
Step-by-step explanation:
The summation notation for the series is represented by the expression .
The first 12 terms of the series are represented by:
Answer:
B
Step-by-step explanation:
The answer is B as this is a simple ration question.
All you need to do is convert the question into ration fraction form:
24/60 =x/1990
x is the number of people whose favourite ice-cream is chocolate.
Do cross multiply on both sides and you will get 47760=60x.
x= 796.
Thus, you get your answer.