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 = negative 4 x squared
Table A
a
b
c
up or down
y-intercept
0
-4
0
down
(0,0)

Table B
a
b
c
up or down
y-intercept
0
0
-4
down
(0,-4)

Table C
a
b
c
up or down
y-intercept
-4
0
0
down
(0,0)

Table D
a
b
c
up or down
y-intercept
-4
0
0
up
(0,-4)

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

i'm pretty sure it's 477,585,296, but perhaps my math is incorrect.

x = central angle apc = measure of minor arc ac

the two angles x and 30 add to 180, so x+30 = 180 and x = 180-30 = 150. the measure of minor arc ac is 150 degrees.

what we need to do from here is find the circumference and then multiply it by x/360 since there are 360 degrees in a circle. in this case, x = 150, so x/360 = 150/360 = 15/36 = 5/12. the shortest distance along the curve from a to c is 5/12 of the distance around the entire circle (aka circumference)

c = circumference

c = pi*d

c = pi*24

c = 24pi

now multiply this by 5/12 to get

distance along minor arc ac = (5/12)*(circumference)

distance along minor arc ac = (5/12)*(24pi)

distance along minor arc ac = 10pi

the formula you can use is

l = (x/360)*pi*d

with

l = length of minor arc

x = central angle

d = diameter

which essentially is the steps we took though a bit differently.

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more