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Verizon [17]
3 years ago
6

Which parent functions go through the origin? Select all that apply.

Mathematics
2 answers:
Vanyuwa [196]3 years ago
5 0

Answer:

A, C, D, E, F

Step-by-step explanation:

A parent cubic function goes through the origin because its parent function y=x^3 means you can plug in (0,0) as 0=0^3.

A reciprocal function does not go through the origin because its parent function y=1/x does not allow (0,0) to be plugged in as you cannot divide by 0.

A parent quadratic function goes through the origin because its parent function y=x^2 means you can plug in (0,0) as 0=0^2

A parent absolute value function goes through the origin because its parent function y=|x| means you can plug in (0,0) as 0=|0|

A parent linear function goes through the origin because its parent function y=x means you can plug in (0,0) as 0=0

A parent cube root function goes through the origin because its parent function y=cbrt(x) means you can plug in (0,0) as 0=cbrt(0)

Dvinal [7]3 years ago
3 0
It also goes from linear too, I don’t know what else sorry
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Answer:

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Step-by-step explanation:

If p(x) = r(x) - c(x), subtract the two equations. Therefore:

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p(x) = 10x - 4x - 15

Combine like terms and simplify:

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3 0
3 years ago
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Answer:

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2 years ago
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Drupady [299]

Answer:

A = x⁵ + 13x³ - 9x² + 40x - 72  

Step-by-step explanation:

The formula for the area of a rectangle is length X width, or A = lw.

Substitute the equations for the sides into the formula:

A = lw

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4 0
3 years ago
The ratio of the lengths of corresponding sides of similar triangles is 3/8. What is the ratio (smaller to larger) of the areas?
svlad2 [7]

Answer:

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Step-by-step explanation:

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The ratio of areas is (3/8)² = 9/64.

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1 year ago
Please Help! What is the distance between points (2, 8) and (7, 5)? Round to the nearest tenth of a unit.
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Distance formula is like pythagoren ahtoerem
D=\sqrt{(7-2)^{2}+(5-8)^{2}}
the distance between oints (x1,y1) and (x2,y2) is
D=\sqrt{(x2-x1)^{2}+(y2-y1)^{2}}
(2,8) and (7,5)
D=\sqrt{(7-2)^{2}+(5-8)^{2}}
D=\sqrt{(5)^{2}+(-3)^{2}}
D=\sqrt{25+9}
D=\sqrt{34}
apxos
D=5.8309....

round
D=5.8 units


6 0
3 years ago
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