What is the volume of a cube that has a face diagonal of 5 centimeters

1 answer:

8 0

Formula for volume of cube: V = a³
V = (5)³ = 5 × 5 × 5 = 125 cm³

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Find three positive consecutive integers such that the product of the second integer and the third integer is 72

Anastaziya [24]

Let
x---------> first positive integer
x+1------> second positive integer
x+2-----> third positive integer

we know that
(x+1)*(x+2)=72-------> x² +2x+x+2=72 -------> x² +3x-70=0

using a graph tool-------> I solve the quadratic equation
see the attached figure

the roots are
x1=-10
x2=7

the answer is
first positive integer is x=7
second positive integer is x+1=8
third positive integer is x+2=9

3 0

3 years ago

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If y varies directly as x, find the constant of variation if y= 34 when x= 2

bearhunter [10]

The answer is C

y=kx. where k is a constant
sub y=34,x=2
2k=34
k=17

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3 years ago

What is the sum of 1+3+5+7+...1209

Natalka [10]

the sum of 1+3+5+7+1209 is.....1225

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3 years ago

Please help me with this question please clarify what you're saying thank you

Nimfa-mama [501]

To find the circumference of this circle, you need to use the formula C=2(3.14)r
which means circumference=2 times pi times the radius so, you would multiply 2.8(the radius of your circle) times 2. Then you would multiply that times 3.14(pi rounded to the nearest hundredth). And there u go. U have ur answer.

C=2(2.8)(3.14)
C= 5.6(3.14)
C=17.584
C=17.58 feet

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3 years ago

Which is a short-term consequence of making a late payment on your bill? it will be harder to buy a house because it affects you

iris [78.8K]

There will be a late fee added to the bill as a short-term consequence of making a late payment on your bill. Option B is correct.

<h3>What is the late payment?</h3>

A late payment is a payment sent to a lender or service provider after the due date or after the grace period for the payment has expired.

The consequence of making a late payment on your bill is;

A-it will be harder to buy a house because it affects your credit history.

B-here will be a late fee added to the bill

C-it will be harder to secure a new loan at a low rate

D- The bank will charge a fee for having a negative balance

All the given options are the consequence of making a late payment on your bill. But the options A, C, and D are the long-term consequences. While option B is a long-term consequence.

There will be a late fee added to the bill as a short-term consequence of making a late payment on your bill.

Hence option B is correct.

To learn more about the late payment refer to the link;

brainly.com/question/23509549

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2 years ago

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