4 years ago

Emily is making a meal for her family. She uses

Mathematics

1 answer:

Artyom0805 [142]4 years ago

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Grocery items and vegetables

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valentina_108 [34]

Answer: the first one is exponential and the second one is function

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3 years ago

What is the volume a circular spray tank if it has a diameter of 5 feet and height of 7 feet

Sedbober [7]

V=hpir^2
d/2=r
5/2/2.5

h=7
V=7pi2.5^2
v=7pi6.25
V=43.75pi
aprox pi=3.141592
V=137.44465

V=43.75pi ft^3 or aprox 137.44465 ft^3

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4 years ago

May someone help me with this problem?

Katyanochek1 [597]

Answer:

$a. \: \: \frac{ {4x}^{6} }{ {y}^{3} } \\$

$b. \: \: \frac{ {8x}^{3} }{ {y}^{ 1\frac{1}{3} } } \\$

Step-by-step explanation:

${( {4x}^{ - 2} y)}^{ - 3} \\ {4x}^{ - 2 \times - 3} \: \: {y}^{1 \times - 3} \\ {4x}^{6} {y}^{ - 3} \\ \frac{ {4x}^{6} }{ {y}^{3} } \\$

${( {8x}^{6} {y}^{ - 3}) }^{ \frac{1}{2} } \\ {8x}^{6 \times \frac{1}{2} } \: \: {y}^{ - 3 \times \frac{1}{2} } \\ {8x}^{3} {y}^{ - \frac {3}{2} } \\ \frac{ {8x}^{3} }{ {y}^{ 1\frac{1}{3} } } \\$

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2 years ago

If a plane intersects a sphere, what is the shape of the resulting cross section?

lana66690 [7]

A circle is the answer

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3 years ago

Read 2 more answers

Solve the following formula for x y = 7 m x − 8 b

katovenus [111]

Answer: It depends on which variable you're solving for.

Step-by-step explanation:

Solving for b: b=7/8mx + -1/8xy

Solving for m: m=xy+8b

______

Solving for x: x=-8b

___

-7m+y

Solving for y: y=7mx-8b

______

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2 years ago