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
Oksana_A [137]
3 years ago
9

1) Write these using index notation: a. 2 X 2 X 2 X 2 b. 5 X 5 X 5 X 7 X 7

Mathematics
1 answer:
mrs_skeptik [129]3 years ago
3 0

Answer:

a) 2^{4}

b) 5^{3} x 7^{2}

Step-by-step explanation:

You can group together like base values, so 3 x 3 x 3 x 3 x 3 becomes 3 to the power of 5. All it means is that you are multiplying the base value (in this case 3) by itself 5 times.

Index notation makes it easier in more complex equations to solve, as its simpler and doesn't take up as much space.

Hope this helped : )

You might be interested in
I don’t know how to answer this x.x
gulaghasi [49]

Answer:

2

Step-by-step explanation:

On the first side it shows 5 ones. If you add 5 by 2 it’s 7. Then on the other side it shows 3 X’s. 3x2 is 6. Plus you add that 1 which makes it 7.

Hope this Helps :)

8 0
3 years ago
Read 2 more answers
What is 50% of 174.95?Thanks.
patriot [66]
87.474 hope it’s right :)
4 0
3 years ago
Read 2 more answers
Divide the whole into pieces that are each ⅙ of the whole. Then, solve the equation.
yKpoI14uk [10]

Answer: 6

Explanation

If we divide our figure into six, we get the following figure:

As we can see, we are left with 6 equal parts. This can be confirmed by solving the equation:

1\div\frac{1}{6}=\frac{6}{1}=6

6 0
1 year ago
I need help ASAP it's being timed oh and I need you to show your work! I'll give brainliest!!!
xxMikexx [17]

47

124

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Find the linearization L(x) of the function at a. f(x) = x^4 + 2x^2, a = 1
gregori [183]

The equation of the tangent line at x=1 can be written in point-slope form as

... L(x) = f'(1)(x -1) +f(1)

The derivative is ...

... f'(x) = 4x^3 +4x

so the slope of the tangent line is f'(1) = 4+4 = 8.

The value of the function at x=1 is

... f(1) = 1^4 +2·1^2 = 3

So, your linearization is ...

... L(x) = 8(x -1) +3

or

... L(x) = 8x -5

8 0
3 years ago
Other questions:
  • Nancy drove 400 miles in three days. She drove 113 on each of the first two days How many miles did she drive on the third day?
    13·1 answer
  • Last week Jonas spent 9 1/6 hours working on his homework over a period of 4 2/3 days. Approximately how many hours a day, on av
    11·1 answer
  • 1+1=? 95 points + brainliest!
    9·2 answers
  • 11. An AC waveform has a peak voltage of 50 VAC. What's the
    13·1 answer
  • Find the area of the parallelogram.
    13·2 answers
  • Pls help 10 points I need question 3
    14·1 answer
  • Ben bought a movie ticket for $37.50. He got $12.50 for change. How much was the ticket?
    11·2 answers
  • A hovercraft takes off from a platform. It’s height (in meters), x seconds is modeled by h(x)=-(x-11)(x+3). What is the height o
    6·1 answer
  • Solve |2x + 2| / 5 = -3 .
    6·1 answer
  • Solve and then use estimation to make sure your answer is reasonable.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!