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
Whitepunk [10]
4 years ago
11

5x ^ 2 if x equals negative 2

Mathematics
2 answers:
amm18124 years ago
8 0
5(-2)^2
-10^2
100
Negative times a negative is a positive
Lady bird [3.3K]4 years ago
6 0

Answer:

-100

Step-by-step explanation: -10^2

You might be interested in
Write the equation of the line in point-slope form of the given point and slope. This is an essay style question. If you hit the
svp [43]

Answer:

<h3>y + 2 = 3/7(x-7)</h3>

Step-by-step explanation:

The point-slope form of the equation will be expressed as;

y - y0 = m(x-x0) where;

m is the slope

(x0, y0) is the point on the line

Given

Slope m = 3/7

Point (x0, y0) = (7, -2)

Substitute into the equation;

y - y0 = m(x-x0)

y - (-2) = 3/7 (x - 7)

<em>y + 2 = 3/7(x-7)</em>

<em>Hence the equation in point-slope form is y + 2 = 3/7(x-7)</em>

3 0
3 years ago
Does anyone want to do my apex homework ?
kow [346]

Bet what is it?................

7 0
3 years ago
Write an algebraic expression for each verbal expression. 1. the sum of k and 8
Sever21 [200]

Answer:

k + 8 = y

17 < 9(x)

4(x²-8)

Step-by-step explanation:

i hope it helps

5 0
3 years ago
Find three inequalities that are equivalent to 6x + 2x &gt; 6 (x + 2)
lana66690 [7]

Answer:

x > 6

Step-by-step explanation:

6x + 2x > 6 (x + 2)

       8x > 6 (x + 2)

       8x > 6x + 12

      <u>-6x  -6x</u>

       2x/2 > 12/2

             x > 6

4 0
3 years ago
Evaluate k(2q^2+3q)for k(x)=8x+7q
marusya05 [52]
My best guss would just try to get x by its self
3 0
3 years ago
Other questions:
  • The hover dam contains 3 1/2 millon cubic yards of concrete.The grand coulee dam contains 2 1/2 times as much. How much concrete
    7·1 answer
  • Can someone please help me its a short quiz
    5·1 answer
  • Order the group of quadratic functions from widest to narrowest graph.
    6·2 answers
  • PWEASE HELP ME!! I need it ASAP
    13·1 answer
  • The bacterial strain Acinetobacter has been tested for its adhesion properties, which is believed to follow a normal distributio
    11·1 answer
  • Can someone pls help for brainlest
    11·2 answers
  • The recycling bin for the school is in the shape of a rectangular prism. The bin has a length of 16 inches, a width of 14 inches
    8·1 answer
  • Asibi makes face covers. A customer has ordered five face covers. Asibi has 3/4 yard of fabric and each face cover requires 1/6
    9·1 answer
  • Suppose y varies directly as x, and y=14 when x=4. What is the value of y when x=9
    7·1 answer
  • Use the drawing tool(s) to form the correct answer on the provided number line.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!