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
Hunter-Best [27]
3 years ago
15

Define powers provide an example of power with an exponent of 2

Mathematics
2 answers:
shtirl [24]3 years ago
7 0
Well not sure what you are asking, but If it is what I think it is, it would go like this: 
          2 
(9^2)

Then the answer should be 

9^4 since we multiply the exponents. 

If you mean this...

3^2....It would be same as 3 x 3 which we should know is equal to nine. 

Hope I helped! (Be sure to thank me!)
kherson [118]3 years ago
3 0
Well, the power of a number is how many times you multiply a number by itself. Such as, 3 squared, or 3 to the power of 2, would be
3 x 3, which equals 9.
You might be interested in
If the outliers are not included, what is the mean of the data set?
Aleksandr-060686 [28]
The mean of the data without the outliers will be B 65.
6 0
3 years ago
Mr Martin rent a car for one day the charge is $36 plus $0.18 per mile Mr Martin has a budget of $60 how many miles can you driv
enot [183]

Answer:

133 full miles

Step-by-step explanation:

$36 + $0.18x = 60

Subtract 36 on both sides

$0.18x = 24

Divide 0.18 on both sides

x = 133.333333333

Answer: 133 full miles

6 0
3 years ago
3. Ricky buys some packs of gum (x) that cost $1.50 and some jawbreakers (y) that cost $ 50.
insens350 [35]
Gfsretunkjkiuyretuiookkbgsad
5 0
3 years ago
If the sides of two similar triangles are in the ratio of 3:5, find the ratio of their areas.
Kazeer [188]

Ratio of areas of similar triangles is 9 : 25.

Solution:

Given data:

Ratio of sides of two similar triangles = 3 : 5

To find the ratio of areas of the triangles:

We know that,

<em>In two triangles are similar, then the ratio of their area is equal to the square of the ratio of their sides.</em>

$\text{Ratio of areas} = \frac{\text{Area of triangle 1}}{\text{Area of triangle 2} }

                      $=\left(\frac{3}{5}\right) ^2

                      $=\frac{9}{25}

Ratio of areas of similar triangles is 9 : 25.

5 0
3 years ago
Read 2 more answers
The sum of two integers is 26. the sum of the squares of the two integers is 340. what is the product of the two numbers?
Phoenix [80]
Lets say that the two unknown integers are n and m.

We know the following things about n and m:

n+m=26
n^2+m^2=340

And, we want to find nm.

To solve this, we'll use the expansion of the squared of the sum of any two inegers; this is expressed as:

(n+m)^2=n^2+2nm+m^2

So, given what we know about the unknown integers, the previous can be written as:

(26)^2=340+2nm

We can easily solve for nm:

nm= \frac{(26)^2-340}{2}= \frac{676-340}{2}= \frac{336}{2}=168

The answer is 168.

Another approach to solve the problem is, from the two starting equations, compute the values of n and m, which are 12 and 14, and directly compute their product; however, the approach described is more elegant. 
5 0
3 years ago
Other questions:
  • The original price of a television is $500 you have a coupon for 25% off excluding tax what is the cost of the TV?
    7·1 answer
  • ∠1 is a complement of ∠4, and m∠1=33∘m. Find m∠4.
    10·2 answers
  • Laura ordered a set of blue and black pencils. she received 110 pencils, 20% of them were black. About how many blue pencils did
    8·1 answer
  • Bonjour , je n'arrive pas a faire ces calcules quelqu'un pourrais m'aidez Voici les calculs : 1 sur 4 - 3 sur 4 et calculer un p
    7·1 answer
  • Simple interest formula: P=Irt <br> Solve for t
    11·1 answer
  • Problem Solving
    5·1 answer
  • Miranda goes to the store to buy 3 apples and some rice. The total was $6.50. If the rice cost $5.00, what was the cost per appl
    8·1 answer
  • Simplify 2a^2 × 5a^a​
    5·1 answer
  • Easy! what is the area of the circle​
    13·1 answer
  • Write in terms of inequalities: (-13,4]
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!