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Marizza181 [45]

3 years ago

7

3

1 answer:

crimeas [40]3 years ago

8 0

Answer:

4

Step-by-step explanation:

Mr Gonzalez had 10 pound. Then Mr. Gonzalez gave away 6 pounds. Now Mr. Gonzalez has 4 pounds (10 pounds-6 pounds)

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0.45013 in scientific notation

Alik [6]

When putting numbers into scientific notation, always put the decimal after the ones place. In this case, you would put the decimal after 4 and before 5 (in between). From there, you count how many decimal places you moved in order to change it into that form.

0.45013 would change to 4.5013 and you would have to multiply it by 10 to the negative power of 1 (you're only moving back one place).

4.5013 x 10^-1

Hope this helps :)

3 0

3 years ago

What is the volume of a right circular cylinder with a radius of 5cm and a height of 12cm?

Tom [10]

Answer: $V=942.47cm^{3}$

Step-by-step explanation:

1. To solve this problem you must use the following formula for calculate the volume of a right circular cylinder, which is shown below:

$V=\pi*r^{2}*h$

Where r is the radius and h is the height.

2. Now, you must substitute the values given in the problem. Therefore, you obtain the following result:

$V=\pi*(5cm)^{2}*(12cm)$

$V=942.47cm^{3}$

3 0

4 years ago

Read 2 more answers

Find the exact value of sin A in simplest radical form.<br>

Scorpion4ik [409]

Using the law of sines, we have

$\dfrac{AB}{\sin(C)}=\dfrac{BC}{\sin(A)}$

And we know that

$AB=\sqrt{85},\quad BC=6,\quad A=90$

So, the equation becomes

$\sin(A)=\dfrac{BC\sin(C)}{AB}=\dfrac{6\sin(90)}{\sqrt{85}}=\dfrac{6}{\sqrt{85}}$

5 0

3 years ago

f a bag contains 10 red, 6 yellow, 24 blue, and 8 white balloons, what is the part-to-whole ratio of blue balloons to all balloo

pantera1 [17]

1 to 2 1:2 1/2 this should help you!

3 0

3 years ago

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Two sides of a right-angled triangle are of lengths 3cm and 4cm. What is

Dimas [21]

3cm because the side with 4 cm is the long one

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3 years ago