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
White raven [17]
2 years ago
15

Rewrite the expression without the negative exponent. 1/x^−8 (this is a fraction)

Mathematics
1 answer:
nasty-shy [4]2 years ago
3 0

X^8

since it's a reciprocal one over something then the value will go up and will be positive

You might be interested in
Algebra 1 Please help! thank u sm
olga_2 [115]

Answer:

1. Slyvia is wrong. You treat the numbers normally when dividing the left side, so 3.61/4.1 = .88. When dividing the exponents, you subtract the numerator from the denominator, so -11-7 = -18. So, you do have .88 * 10^-18, at first, but when you are working in scientific notation you want the decimal to be greater than so, which requires us to add an additional -1, to make it 8.8 instead of 0.88. This is because we want to move the decimal place left one more time. This results in our final answer being 8.8 * 10^-19, which is not Slyvia's answer.

2. Dylan's answer is correct. He subtracted the exponents correctly, then moved the decimal place over one place towards the left.

3. Ethan is wrong. He added the exponents, instead of subtracting. However, you cannot do this, because when you are dividing exponents, you must subtract.

Step-by-step explanation:

I have this acronym I learned called MADSPM, which has helped me a lot. I never learned it in Algebra, but I wish that they had taught it. Each letter corresponds with an exponent rule. If this makes sense, here is what it stands for:

When you multiply, you add.

When you divide, you subtract.

When there are parentheses, you multiply.

In this case, it was solely division. So, you just need to remember division = subtraction, when it comes to exponents.

Hopefully this helped. If you need me to explain it better, please let me know, and I will try. Thanks much & have a wonderful day!

7 0
2 years ago
While shopping for a speaker, you see a discount.
harina [27]

Answer:

3*4. and 0.3*42.00 and 0.03*42

Step-by-step explanation:

4 0
2 years ago
X^2-16x+64=-8 take the square root of both sides
dimulka [17.4K]
I think the answer is x2 +64 but I hope you get it right good luck ! I hope it is 64 thanks
3 0
3 years ago
2+266666662724683745946198753278313=
LUCKY_DIMON [66]

Answer:

2.6666666e+32

Step-by-step explanation:

1.add

2.multiply

3. you have your answer

6 0
3 years ago
Someone help me with this question!!
Zinaida [17]

Answer:

k  = 6.5

Step-by-step explanation:

y = 2x + c is given.  Thus, we know immediately that the slope of this line is m = 2.  If (k, 10) is a point on this line, then the following must be true:

10 = 2(k) + c, and

-3  + 2(0) + c

or

10 = 2k + c

c = -3

Thus, 10 = 2k + -3  becomes   13 = 2k, so that k  = 6.5

3 0
3 years ago
Other questions:
  • In a reflection along the x-axis a given coordinate (2, -1) transforms itself into which of the following?
    14·2 answers
  • Plizzz i need helpppppp
    10·1 answer
  • SOMEONE PLEASE HELP ME ASAP PLEASE!!!​
    15·2 answers
  • Dwayne hikes 60 miles in 3 days. At that rate, how many days does it take him to hike a total of 240 miles
    9·2 answers
  • Marco's painting has an area of 320 square inches. If the width of the painting is 16 inches, what is the length of the length o
    10·2 answers
  • I want to know the answer of 7/5 divided by 1 3/4
    6·2 answers
  • 2(48)+2(8w)+2(6w)=208 please explain
    11·1 answer
  • Please help me with this problem in geometry.
    7·1 answer
  • Griffin ordered a pair of sneakers online. He had a $17 credit that he applied toward the purchase, and then he used a credit ca
    15·1 answer
  • If the period of a sine function is the number of units before the cycle begins to repeat, why would the period of the regressio
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!