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
Reptile [31]
3 years ago
12

Find the axis of symmetry for y=3x^2 +5x-7

Mathematics
1 answer:
slamgirl [31]3 years ago
5 0
A = the number before x^2 = 3
b = the number before x = 5
To find the axis of symmetry: -b/2a
x = -5/6

You might be interested in
Hi everyone,can someone help me find what -1+(-3)?​
Murrr4er [49]

Answer: -4 is the answer

Step-by-step explanation: google caculator

4 0
3 years ago
Read 2 more answers
2. New Merrick Bank charges a $21-per-check overdraft protection fee. On June 5,
dexar [7]

Answer:

Overdraft fee: He will pay $84 in over draft

How much he owe the bank: 1567.28

Step-by-step explanation:

Overdraft fee: He is gone 4 transactions over draft.

So 4 × $ 21 fee = $ 84

How much he owe the bank: his total withdrawal was 875.15+340.50+450.63+330+560=2556.28

Now he had his 989 in ac, So 2556.28-989=1567.28 is what he owe to bank

8 0
3 years ago
Read 2 more answers
What fraction of the rectangle is shaded? write the answer as a rational expression in simplified form.
Aliun [14]
Area of rectangle = x(x+2) = x^2 +2x

area of triangle = x*2/2 = x 

so the shaded fraction of the rectangle will be x(x+2)/(x+2)=x
3 0
3 years ago
I need help I don’t know what to do and need to pass this test
son4ous [18]

Answer:

The maximum value of the range is 4.

The range of g(x) is {-1 < y ≤ 4}.

Step-by-step explanation:

The range refers to the set of y - values the linear piecewise function contains, which would be {-1 < y ≤ 4}.

The domain refers to the set of x - values the linear piecewise function contains, which would be {-4 ≤ x < 3}.

7 0
3 years ago
Does the graph at the right represent a linear function? Explain.
kondaur [170]

Answer:

see below

Step-by-step explanation:

This is not a linear function because it does not pass the vertical line test

A vertical line is not a function, it is a relation.

8 0
3 years ago
Other questions:
  • HELP ME! PLEASE AND THANK YOU.
    14·1 answer
  • A semicircle is cut out of a rectangular paperboard 27in long and 20in wide, as shown below. What is the perimeter of the paperb
    7·1 answer
  • Abby can buy an 8-pound bag of dog food for $7.40 or a 4- pound of the same dog food for 5.38. Which is better buy?
    5·1 answer
  • The average annual salary of the employees of a company in the year 2005 was ninety thousand dollars. It increased by the same f
    14·2 answers
  • Luca is 9 years old and 129 cm tall.Medical charts show that a Boy’s height at age 9 is 3/4 of his predicted adult height.Predic
    14·2 answers
  • Laurie had three $2 off coupons for the mini-golf course, but everybody else had to pay $9 per person, the full price. What was
    10·2 answers
  • HELPP!!
    8·1 answer
  • Is (-2, 6) a solution to this system of linear equations? (HINT: Substitute x
    6·1 answer
  • Work out the surface area
    8·1 answer
  • What are the equations that have the same solutions as 3x-12=24 between
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!