1. The graph of an exponential function is shown on the grid.
2
Based on the graph, which statement about the
function is true? (TEK A 9A)
A. The range is the set of all real numbers
less than 0.
B. The domain is the set of all real numbers
greater than —4.
C. The range is the set of all real numbers
greater than 0.
D. The domain is the set of all real numbers
less than -4.
A
O

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

391.6 is the correct answer