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2 years ago

Determine if these functions are even, odd, or neither

Mathematics

1 answer:

baherus [9]2 years ago

6 0

Answer:

First Graph: the function is symmetrical around y axis -> Even

Second Graph: the function is neither

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B. Were you able to find the solution(s) of each Mathematical sentence? How did

alexandr1967 [171]

Answer:

Evaluate each given numbers, expressions or equation.

Check the values or numbers.

Now in order to solve we proceed in the manner

Read the problem

Analyze the problem

Write the given variables

Find the missing variables

Write the equation

Solve the equation

4 0

2 years ago

a satellite's escape velocity is 6.5 mi/sec, the radius of the earth is 3960 mi, and the earth's gravitational constant is 32.2

Artyom0805 [142]

Answer:

$23.89x10^{6}$ ft

Step-by-step explanation:

$\frac{V^{2} }{R^{2} } = \frac{2g}{R+h} \\$ This is the formula to find satellite's escape velocity V , where R is earth's radius, h is the satellite's height from the earth surface and g is the earth's gravitational constant.

$R^{2}(R+h) \frac{V^{2} }{R^{2} } =R^{2} (R+h)\frac{2g}{R+h}$ (Multiplying to clear the fractions)

(R+h) $V^{2} =R^{2} 2g$

$R+h=\frac{2R^{2}g }{V^{2} }$

$h= \frac{2R^{2} g}{V^{2} } -R$

Now, we can determine height of satellite from the surface of the earth

by putting the values in above equation

$h= \frac{2 * (3960)^{2}*32.2 }{6.5^{2} } -3960\\h= 23.902 x10^{6} - 3960\\ h=23.89x10^{6} ft$

5 0

3 years ago

Jimmy is celebrating his 16th birthday at Pew-Pew Laser Tag. His parents have budgeted $600 for his birthday party. If the laser

skad [1K]

Answer:

$600 - $40 = $560

$560/ $25 = 22.4

this means he can have up to a total of 22 people at his party

4 0

2 years ago

A) 8801<br> +2031<br>_______

Bezzdna [24]

Answer:

the answer is 10832

Step-by-step explanation:

you can use a calculator

7 0

2 years ago

Read 2 more answers

|x +2], if x>-1<br> Plz help

Fantom [35]

Answer:

Step-by-step explanation:

greater than 1 , is your teacher just giving you brain teaser questions? these seem like they are .. "out in the weeds" type of questions, not really useful math :/

3 0

3 years ago