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larisa86 [58]
4 years ago
12

Which of the following represents 0.02 in scientific notation

Mathematics
1 answer:
zysi [14]4 years ago
7 0
2*10^-2 (Ten to the negative 2 power)

You might be interested in
Your help would be greatly appreciated
mojhsa [17]
17% is the answer to the question
5 0
3 years ago
The base and height of a parallelogram are in the ratio of 6:5. It's area is 480 inches squared. Find the height of the parallel
lara [203]

Answer:

The height of the parallelogram is 20m

Step-by-step explanation:

Given the area of a parallelogram

A = bh where;

b is the base and h is the height

If the base and height of a parallelogram are in the ratio of 6:5. It's area is 480 inches, this means that b/h = 6/5

5b = 6h

b = 6h/5

Substituting equation 1 into the volume if the parallelogram we have;

A = 6h/5×h

480 = 6h²/5

6h² = 480×5

6h² = 2400

h² = 2400/6

h² = 400

h = √400

h = 20m

3 0
3 years ago
Suppose T(n) = n(n +1)/2. Find T(10).
jek_recluse [69]

Answer:

D. 55

Step-by-step explanation:

T(n) =  \frac{n(n +1)}{2} \\  \\ T(10) =  \frac{10(10 +1)}{2}  \\  \\T(10) =  \frac{10\times 11}{2}  \\  \\T(10) =  5 \times 11 \\  \\  \huge \red{ \boxed{T(10) =  55}}

4 0
4 years ago
a positive integer is nice if there is a positive integer with exactly four positive divisors (including and ) such that the sum
antoniya [11.8K]

Answer:

A positive integer with exactly four positive divisors (including and ) such that the sum of the four divisors is equal to The sum of four divisors is equal to 45360.

What is an integer?

Zero, a positive natural number, or an unsigned negative integer are all examples of integers. The inverses of the equivalent positive numbers, which are additive, are the negative numbers. The boldface Z or blackboard bold "Z" is frequently used in mathematical notation to represent a collection of numbers.

Step-by-step explanation:

We know That total No. of factors

=product of (prime no′s power+1)

If N is the number of different divisors:

N=(p1​+1)⋅(p2​+1)⋅⋅⋅(pn​+1)

100= 2^2 × 5^2

=2×2×5×5= (1+1)(1+1)(4+1)(4+1)

Then the integer n=  a1^p1​​⋅a2^p2​​⋅⋅⋅⋅an^pn​​

For the smallest value: p1​=4,p2​=4,p3​=1,p4​=1

Then,

n=a1^4​×a2^4​×a3^1​×a4^1​

=24⋅34⋅51⋅71

=16⋅81⋅5⋅7

=45360

Hence, the positive integer with exactly four positive divisors (including and ) such that the sum of the four divisors is equal to The sum of four divisors is equal to 45360.

To learn more about the integers from the given link

brainly.com/question/929808

#SPJ4

4 0
1 year ago
Order from least to greatest: <br> 3/4 40/97 1/6
Evgesh-ka [11]

3/4 is over half.

40/97 is about 40/100 = 4/10 is slightly less than half

1/6 is well under half, which would be 3/6.

Least-to-greatest, the numbers are

... 1/6, 40/97, 3/4

3 0
4 years ago
Read 2 more answers
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