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
Scilla [17]
3 years ago
8

Evaluate −x2+4x+1 when x=−2.

Mathematics
1 answer:
Misha Larkins [42]3 years ago
6 0
Y = -(-2)^2 + 4(-2) + 1
y = -4 - 8 + 1
y = -11
You might be interested in
Can y'all help me plz like i really need help im not lying
KATRIN_1 [288]

Answer:

D.

Step-by-step explanation:

thats what the distributive property is

7 0
3 years ago
Read 2 more answers
I need help finishing this!
sergeinik [125]
What? I need to see the question
3 0
3 years ago
What is the square root of 44, 24, 68, and 144?
Allisa [31]
I actually don’t know..
8 0
3 years ago
When given a word problem, what should you always do to better visualize the problem?
Aliun [14]

Step-by-step explanation:

1.Read the Entire Word Problem.

2.Think About the Word Problem.

3.Write on the Word Problem.

4.Draw a Simple Picture and Label It.

5.Estimate the Answer Before Solving.

6.Check Your Work When Done.

7.Practice Word Problems Often.

7 0
3 years ago
Luke has a credit line of $8,500 on his credit card. He had a previous balance of $4,236.87 and
Molodets [167]

Subtract the payment from the previous balance:

4236.87 - 3200 = 1036.87

Now add his total purchases:

1036.87 + 989.42 = 2026.29

This is the total amount he owes, now subtract that from his credit line:

8500 - 2026.29 = 6473.71

His available credit is $6,473.71

8 0
3 years ago
Read 2 more answers
Other questions:
  • If a father 70 percent more money in his savings account than his daughter has in her savings account and the daughter has $4500
    10·1 answer
  • Kristy is making a rectangular quilt. The length of the quilt is twice longer than it’s width. If the perimeter of the quilt is
    6·1 answer
  • Find the leg of each isosceles right triangle when the hypotenuse is of the given measure. Given = 8 cm.
    10·2 answers
  • (5,-4) translate up 5
    15·2 answers
  • Jaxon tips 25% of the bill before tax, The expression 0.25 (102 - x) models the tip amount for a total bill of $ 102, where x is
    10·2 answers
  • What is the y-intercept of f(x)<br> -(1)?<br><br> A. (1,0)<br> B.(1 1/4)<br> C. (0,0)<br> D. (0,1)
    13·1 answer
  • The sum of two numbers is thirteen, and the sum of<br> their squares is 89. Find the two number
    5·1 answer
  • A bag contains 11 purple, 19 orange, and 12 blue tennis balls. A person picks out an orange tennis
    9·2 answers
  • Determine if line DE is parallel to line AC
    5·2 answers
  • Find x so that the points (x,x+1), (x+2,x+3) and (x+3,2x+4) form a right-angled triangle.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!