graph the function and identify the domain and range y=-3x^2

Answer 1

You can see that the vertex is at (0,0) and it opens downward.

I assume you know what a parabola looks like, so that should make it easy from knowing the above info.

Answer 2

thx

Answer 3

the whole test

Answer 4

WHERES THE WHOLE TEST HURRY ANSWER FAST

Answer 5

Can someone tell meh the whole test please

Answer 6

what r the answers??

Answer 7

oof you think that the whole test would be here

Answer 8

and we cant even find the answers individually either to even try to finish it

Answer 9

1 (b) domain (-infinity, infinity) range (-infinity,0)
2 (c) it is shifted 4 units down
3 (b) y=5x^2
4 (d) 16.91
5 (c) y=-7x+9
6 (a) two solutions
7 (a) one solution
8 (a) linear
9 (b) quadratic
10 (b) 328 ounces
11(b) (0,-1) and (11,87)
12 (a) (-7.43,30.64) and (-0.97, -7.16)
13 (c) 3.54 seconds
14 (d) reaches a maximum height of 372.25 feet after 4.63 seconds
15 (b) two solutions: x=-6,2
16 (a) there are two solutions x= + or - 2
17 (c) -3 and 2
18 (d) x=6,-4
19 (c) 5m
20 (b) 121/4
21 (a) -11.56, 1.56
22 (d) -10.35, 1.35
23 (b) -1, -3
24 (c) exponential
25 (c) never
26 (a) sometimes
27 (a) axis of symmetry: x=1/3, vertex (1/3, 8/3)
i failed this test to get the right answers so you dont have to :)

Answer 10

yoooo katrina is still right in 2035.
Also flying cars still arent a thing.....

Answer 11

The rumbling will start in 2036

Answer 12

Wait guys
WHATS QUESTION 3 AND ON FOR UNIT 4 LESSON 10 UNIT TEST

Answer 13

Bruh