A ball is dropped from a height of 1,936 feet. The height of the ball, in feet, t seconds after it is dropped can be represented by the equation H(t)=−16t^2+1,936. Which of the following represents the domain for the number of seconds the ball is in the air?

A. 0 < t < 11
B. 0 < t < 121
C. all real numbers
D. positive integers

she will most likely have 33  

step-by-step explanation:

f(x) = y

f(-3) = -5

step-by-step explanation:

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves