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
chubhunter [2.5K]
3 years ago
6

Evaluate the expression for w = -1. -6W2 + 13w + 21 = Submit

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
6 0

Answer:

2

Step-by-step explanation:

In this case, you have to substitute the w for -1, and then do the operation:

-6( -1 )^2 + 13( -1 ) + 21

-6( 1 ) - 13 +21

-6 -13 + 21

-19 + 21

2

You might be interested in
Find the unit rate for 36 feet:6 seconds
snow_tiger [21]
The answer is 6 because 6 times 6 equals 36 or you could say 32 / 6 equals 6 so the answer is 6 units nevermind don't say that as an answer what I got as my actual answer was 1.8288 Miles / seconds because if you look at it the miles are 2 feet and the second are seconds
5 0
3 years ago
the table below shows the account balances for four different customer accounts at the city bank.which account balance represent
Sonbull [250]

Answer:

ARE THERE ANY ANSWER CHOICES?

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Which statement about 3(x2 – 4) is true?
atroni [7]

Answer:

The expression is not completely factored.

Step-by-step explanation:

The expression of {x}^{2} - 4 can be broken up into two binomials:

[x - 2][x + 2]

Together, you have this:

3[x - 2][x + 2]

** There is alot of missing information to this question, but at least you know how to work this out.

I am joyous to assist you anytime.

7 0
3 years ago
Have A Great day<br><br> &lt;3<br> OωO
WARRIOR [948]

Answer:

thanks, you too

Step-by-step explanation:

5 0
3 years ago
The diameter of a circle is 8 cm. Find the circumference to the nearest tenth
lianna [129]

Answer:

25.1

Step-by-step explanation:

C = π(d)

Circumference = π (Diameter)

C = π (8)

= 25.1327412287

rounded = 25.1

8 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose that A and B are arbitarary 2×2 matirices. Is the quantity given always equal to (A+B)2 (a) A2 +2AB+C2. (b) (B+A)2(c) A(
    6·1 answer
  • What is the slope of the line that is perpendicular to the line whose equation is 2x + y = 4.
    8·1 answer
  • What is the sum of 4/8 and 1/16
    13·1 answer
  • I’ll give points + brainalist for the correct answer (:
    8·1 answer
  • Which of the following situations could be solved using the equation 7h+1=29
    10·1 answer
  • I need help please I don’t understand
    10·1 answer
  • A pizza company offers a 5-topping large pizza for $22. They also offer a 3-topping large pizza for $18. Write a linear equation
    14·1 answer
  • Given the following triangle, which Trig function would you use to solve for the missing side length? *
    7·1 answer
  • Janet uses the function y 14.95x
    7·1 answer
  • 5x+17=42. What is the second step to find the variable ?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!