For the given equation, find the values of a, b, and c, determine the direction in which the parabola opens, and determine the y-intercept. Decide which table best illustrates these values for the equation: y = 7 x squared

Table A
a
b
c
up or down
y-intercept
0
0
7
up
(0, 7)

Table B
a
b
c
up or down
y-intercept
7
0
0
up
(0, 0)

Table C
a
b
c
up or down
y-intercept
7
0
0
up
(0, 7)

Table D
a
b
c
up or down
y-intercept
0
7
0
up
(0, 0)

a.
Table A
c.
Table C
b.
Table B
d.
Table D

Please select the best answer from the choices provided

A
B
C
D

Which statement describes the term economics? a. it is the study of using limited resources to fulfill wants and needs. b. it is the study of how governments fulfill the wants and needs of nations. c. it is the study of how people spend their money to fulfill wants and needs.

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.