How would you describe the difference between the graphs of f(x)= x² +4 and
g(y) = y^2+4 ?

A. g() is a reflection of f(x) over the y-axis.

B. g() is a reflection of f(x) over the line y = x.

c. g() is a reflection of f(x) over the line y = 1.

D. g() is a reflection of f(x) over the x-axis.

whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5