5. which function would have the point (0,0) on its graph?
a. output = input + 3
b. output = input x 5
c. output = input – 2
d. output = input + 3

B. Output = Input x 5

Step-by-step explanation:

Given:

Point (0,0)

To find which of the functions given will have the point (0,0) on its graph.

Solution:

In order to check whether a point lies on the graph of the function, we plugin the as the input in the function and as the output of the function and see if it satisfies the equation.

Plugging in point (0,0) in the functions given:

A. Output = Input + 3

Plugging in Output=0 and Input=0

The above statement can never be true and hence, the function graph  does not have the point (0,0).

B. Output = Input x 5

Plugging in Output=0 and Input=0

The above statement is always true and hence, the function graph does  have the point (0,0).

C. Output = Input - 2

Plugging in Output=0 and Input=0

The above statement can never be true and hence, the function graph  does not have the point (0,0).

D. Output = Input + 3

Plugging in Output=0 and Input=0

The above statement can never be true and hence, the function graph  does not have the point (0,0).

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

the answer is a

step-by-step explanation: