3 years ago

HELP PLEASE

Mathematics

2 answers:

NemiM [27]3 years ago

8 0

Answer:

Step-by-step explanation:

saveliy_v [14]3 years ago

6 0

Answer: $ 12.05

Step-by-step explanation:

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Jose invests $3,250 at 6% interest compounded annually. What will be the balance in the account after 3.5 years?

scoundrel [369]

So he invests 3,250 dollars for year!
Interest: 3,250 x 0.06 = $195
Per Year: 3,250 + 195 = 3,445 dollars anually
3 Years: 3,445 x 3 = $10,335

8 0

4 years ago

Find (a) the mean, (b) the median, and

VikaD [51]

Answer:

Mean = 33+ 22+35+27+23+35+27+36 = 238/8 = 29.75

Median = 27+23 = 50/2 = 25

Mode = 35

Range = 36 - 22 = 14

Step-by-step explanation:

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3 years ago

Determine x for a right triangle where the hypotenuse is equal to 5 and one leg is equal to 4. A.) 9 B)3 C) 1 D) 5 which one is

const2013 [10]

B. 3
A^2+B^2=C^2
4^2+B^2=5^2
16+B^2=25
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3 years ago

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A circle with area 9 pie has a sector with a central angle of 17/9 pie radians .

zmey [24]

Answer: 8.5π

<u>Step-by-step explanation:</u>

If I understand the question correctly, the entire circle has an Area of 9π and you are looking for the Area of the shaded region which has a central angle of $\dfrac{17}{9}\pi$

the section of the circle that is shaded is $\dfrac{\dfrac{17}{9}\pi}{2\pi}=\dfrac{17\pi}{18\pi}=\dfrac{17}{18}$

Area of the shaded region is: $9\pi \cdot \dfrac{17}{18}=\dfrac{17}{2}\pi=8.5\pi$

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4 years ago

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Step-by-step explanation:

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3 years ago