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
vodka [1.7K]
2 years ago
13

Find the y-intercept for the parabola defined by this equation: y=2x2+x−1

Mathematics
1 answer:
Natalija [7]2 years ago
7 0

Answer:

(0, -1)

Step-by-step explanation:

The c value of the equation represents the y-intercept. c=-1 so the y-intercept must be (0,-1)

You might be interested in
Brad bought a skateboard for $2 less than half its original price. If he paid $21.50, which skateboard did he buy?
yanalaym [24]
A. go green: $45. 21.50*2=43 43+2=$45
8 0
3 years ago
Read 2 more answers
A student raises her grade from a 75 to a 90 what is the percent of increas in the students grade average
iren [92.7K]

Answer:

b

Step-by-step explanation:

I got a 100 on this test so try and do well

6 0
2 years ago
How do you determine the number of zeros to annex in the product of 0.002 and 0.003?
tatyana61 [14]
Okay so, 0.005,..................
6 0
2 years ago
Which of the following numbers is irrational
Troyanec [42]

Answer:

E

Step-by-step explanation:

Irrational means cannot be put into a fraction. Or random repeating decimals is how I remember it.

√48 can be simplified to equal 4√3. √3 cannot be put into fraction form.

6 0
2 years ago
four-fifths of the senior class went to prom. if 324 seniors went to prom, how many are there in the senior class
romanna [79]

The answer to your question is 405, because look divide 324 by 4 becasue thats how many fifths are being used then multiply the answer which is 81 by 405

3 0
3 years ago
Other questions:
  • An auditor at a utility company is going over customers' bills from June, ensuring that they were charged the right amount for t
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=3m%20%5E%7B2%7D%20x%20%5E%7B2%7D%20%20%2B%202mx%20-%205%20%3D%200" id="TexFormula1" title="3m
    5·1 answer
  • ............help plsss T.T
    13·2 answers
  • If x satisfies the equation 7x-8=90, what is the value of 6x+7
    6·1 answer
  • Max made 20$ walking his uncle Bobs dog.max gave his friend angel 7$ for his birthday. What percent of his money did max give to
    11·1 answer
  • A mountain climber climbed down a cliff 10 metres at a time. He did this 5 times in one
    8·1 answer
  • What is the 7th term in the sequence below?
    13·1 answer
  • 52<br> 5 halves<br><br> −52<br> negative 5 halves<br><br> −25
    12·2 answers
  • The side lengths of a triangle are 5, 3, and 4. Is this a right triangle?
    10·1 answer
  • Linear equations need help ASAP lots of points, will mark brainliest
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!