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3 years ago

9

8 in scientific notation?

2 answers:

Hoochie [10]3 years ago

8 0

Step-by-step explanation: Think of 8 and 8.0 and notice that 8.0 already has exactly 1 digit to the left of the decimal point. Therefore, we would need to move the decimal point zero places to get back to the original number.

This means that our answer is 8 × $10^{0}.$

This answer should make sense because $10^{0}$ is equal to 1 and 8 multiplied by 1 would be equal to 8.

ANTONII [103]3 years ago

6 0

8x10 to the zero power

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Can someone answer this question please?

Troyanec [42]

The solution to the inequality $3x-3\leq -15\,\,or\,\,4x-1\geq 11$ is $x\leq -3\,\,or\,\,x\geq 4$

The number line is shown in figure attached.

Step-by-step explanation:

We need to solve the inequality: $3x-3\leq -15\,\,or\,\,4x-1\geq 11$

Solving the inequality:

$3x-3\leq -15\,\,or\,\,4x-1\geq 11\\Adding\,\,3\,\,on\,\,both\,\,sides\,\,and\,\,1\,\,on\,\,both\,\,sides\\3x-3+3\leq -15+3\,\,or\,\,4x-1+1\geq 11+1\\3x\leq -12\,\,or\,\,4x\geq 12$

Divide by 3 and divide by 12

$x\leq \frac{-12}{3} \,\,or\,\,x\geq \frac{12}{4} \\x\leq -4\,\,or\,\,x\geq 3$

So, value of x can be less than equal to -4 or value of x is greater than equal to 3.

The number line is shown in figure attached.

The solution to the inequality $3x-3\leq -15\,\,or\,\,4x-1\geq 11$ is $x\leq -3\,\,or\,\,x\geq 4$

Keywords: Solving inequalities

Learn more about Solving inequalities at:

#learnwithBrainly

7 0

3 years ago

Find the volume of the cone. Leave your answer in terms of Pi

lutik1710 [3]

Answer:

V=πr2h

3=π·32·7

3≈65.97345

V≈65.97

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Ms. Green tells you that a right triangle has a hypotenuse of 13 and a leg of 5. Find the other leg of the triangle

melomori [17]

A2 +b2= c2
a2 +25= 169
-25 -25
a2= 144
divide by the square root and
a= 12

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4 years ago

A basketball star earned $4,000,000 last year. He played in 64 games for an average of 42 minutes per game. Find the rate in dol

Tasya [4]

Answer:

1433.09

Step-by-step explanation:

4,000,000 divided by 64 = 62,500

62,500 divided by 42 1,433.09

He makes 1433.09 per minute

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3 years ago

Does the graph represent a function

Alenkasestr [34]

Answer:yes

Step-by-step explanation: 13x + 9 = 16

-9. +9

0. 25

25÷13=

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3 years ago