1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
S_A_V [24]
2 years ago
13

on a piece of paper graph y=-2x^2+10x-12 and identify the zeros. Select the choice that matches the graph that you drew and corr

ectly identifies the zeros

Mathematics
1 answer:
Virty [35]2 years ago
8 0

Answer:

C. 2 and 3 opens down

Step-by-step explanation:

see graph

You might be interested in
How can you determine which of two lines will be steeper from
Romashka-Z-Leto [24]
Well on a table of data, if the y coordinates increase a lot over a short x distance then it will be steep.

In an equation, you would put it into y = mx + b form and whatever your m is will be your slope. If m is large, it will be steep.
8 0
3 years ago
Find the number, if 15% of it is equal to 9.
BlackZzzverrR [31]

Answer: 60

Step-by-step explanation:

9/15 = 0.6 = 1%    1% x 100 = 100%     so 0.6 x 100 = 60

7 0
2 years ago
Read 2 more answers
Starting at a fixed time, each car entering an intersection is observed to see whether it turns left (L), right (R), or goes str
docker41 [41]

Answer:

The possible X values are the natural numbers.

RRL: X=3

AARRL: X=5

AARL: X=4

RRAL: X=4

ARL: X=3

Step-by-step explanation:

Since we are going to observe the cars and the experiment will end when one of them turns left, and X is the number of cars observed, the possible X values will be the natural numbers (1,2,3....). Clearly we can observe any number of cars before one of them turns left. We cannot observe negative numbers of cars, or zero cars (We are going to observe at least one car), or fractions of cars.

Given the outcomes below, find their associated X values:

For this part of the problem, we are going to count how many cars we observed in total and that will be the X value.

RRL: X=3

AARRL: X=5

AARL: X=4

RRAL: X=4

ARL: X=3

3 0
3 years ago
Use the graphs below to find the slope of each line<br><br> (0,8),(8,1)
nignag [31]

Answer:

slope= -7/8

Step-by-step explanation:

y2-y1=1-8=-7

x2-x1=8-0=8

-7/8

6 0
3 years ago
How many integers satisfy -4 ≤ 2x + 1 ≤ 6?
andrey2020 [161]
I think there are 3 integers!
Hope this Helps!!
7 0
2 years ago
Read 2 more answers
Other questions:
  • The type of angle that describes 5 and 2
    5·2 answers
  • What do I do?<br> 1.5/6=10/p
    5·2 answers
  • How do you show 932 divided by 8 in partial quotients
    8·1 answer
  • X-9= -6 inverse operation
    12·2 answers
  • A store makes shirts and jackets to sell each shirt costs $4 to make and each jacket costs $25 to make
    14·1 answer
  • What's the least common denominator of 1/3 5/8 and 1/2?​
    12·2 answers
  • Using the graph, determine the coordinates of the y-intercept of the parabola.
    10·1 answer
  • Planes A and B are shown.
    14·1 answer
  • Expand 6(x-8)= x- (8) = help me
    8·1 answer
  • How did you get the first months beginning inventory?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!