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3 years ago

Calculate the sale price for each item.

Mathematics

2 answers:

Ivahew [28]3 years ago

8 0

Answer:

8. $52.85 you'll save $22.65

9. $30.74 you'll save $10.25

10.$18.00 you'll save $12.00

Step-by-step explanation:

user100 [1]3 years ago

5 0

Answer:

8. $52.85 saved$19.65

9. $30.74 saved$10.25

10. $18.00 saved$12.00

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bixtya [17]

Answer:

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Step-by-step explanation:

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3 years ago

The main show tank has a radius of 70 feet and forms a quarter sphere what is the volume of the quarter sphere shaped tank?

Usimov [2.4K]

Answer:

$359333.33\textrm{ }ft^{3}$

Step-by-step explanation:

Given:

Radius of spherical tank, $r=70\textrm{ ft}$

Volume of a quarter of a sphere is given as:

$V=\frac{1}{3}\pi r^{3}$

Plug in 70 ft for $r$ , $\frac{22}{7}$ for $\pi$ and solve for the volume, $V$ . This gives,

$V=\frac{1}{3}\pi r^{3}\\\\ V=\frac{1}{3}\times \frac{22}{7}\times (70)^{3}\\\\ V=359333.33\textrm{ }ft^{3}$

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4 years ago

X^2-5x-24=0 use the quadratic formula to find x

gogolik [260]

x^2-5x-24=0
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3 years ago

Plz help ill give u brainlist

monitta

A² + b² = c²
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b² = 4 - 1
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Answer: b = 1.73

---------------------------------------------------------------------------------------------------------------------

$\sin(\alpha) = \dfrac{\text {opp}}{\text{hyp}}$

$\sin(\alpha) = \dfrac{\text {1}}{\text{2}}$

$\alpha = \sin^{-1} \bigg ( \dfrac{1}{2} \bigg)$

$\alpha = 30 \textdegree$

Answer: 30°

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$\cos(\beta) = \dfrac{\text {adj}}{\text{hyp}}$

$\cos(\beta) = \dfrac{\text {1}}{\text{2}}$

$\beta = \cos^{-1} \bigg ( \dfrac{1}{2} \bigg)$

$\beta = 60 \textdegree$

Answer: 60°

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4 years ago

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Kitty [74]

A im definitely accurate and gl

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3 years ago