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elixir [45]
4 years ago
14

Identify the non-linear equation. A) y = 3 B) y = 3x C) y = 4x - 2 D) y = 2x2 - 1 E) y = 2x - 1 Eliminate

Mathematics
1 answer:
kodGreya [7K]4 years ago
6 0

D

A, B, C and E are linear equations ( equations of straight lines )

y = 2x² - 1 is a parabola → not linear → D





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Solve.<br> x² – 8x - 12 = 36
professor190 [17]

sorry answered the wrong one..

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4 years ago
Which set of ordered pairs represents a function? A {(22, 5), (23, 10), (22, 7), (23, 5)} B {(22, 5), (26, 10), (23, 7), (23, 5)
balu736 [363]

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C

Step-by-step explanation:

A function is a special kind of relation in which each valid input gives exactly one output.

C {(22, 10), (23, 10), (24, 7), (25, 5)}

So C is the correct option.

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3 years ago
Miranda has earned scores of 20, 22, 18, and 24 on her last four math quizzes. What score will she need to earn on the fifth qui
BigorU [14]

Answer:

16

Step-by-step explanation:

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hopes this helps sorry for the late answer I just want others to get the correct answer.

4 0
3 years ago
What is the square inches?
otez555 [7]

Answer:

<em><u>given </u></em><em><u>:</u></em><em><u>-</u></em>

<em><u>for </u></em><em><u>rectangular</u></em><em><u> </u></em><em><u>part:</u></em><em><u> length</u></em><em><u>=</u></em><em><u>1</u></em><em><u>2</u></em><em><u>i</u></em><em><u>n</u></em><em><u>,</u></em><em><u> breadth</u></em><em><u>=</u></em><em><u>8</u></em><em><u>i</u></em><em><u>n</u></em>

<em><u>for</u></em><em><u> </u></em><em><u>triangular</u></em><em><u> </u></em><em><u>part:</u></em><em><u>base=</u></em><em><u>8</u></em><em><u>i</u></em><em><u>n</u></em><em><u>,</u></em><em><u> </u></em><em><u>height=</u></em><em><u>3</u></em><em><u>i</u></em><em><u>n</u></em>

<em><u>area of the given fig:</u></em>

<em><u>area of the given fig:area of 2 triangles +area of rectangle </u></em>

<em><u>→2( \frac{1}{2}  \times b \times h) + l \times b \\ →2( \frac{1}{2}  \times 8 \times 3) + 12 \times 8 \\ →24 + 96 \\ → {120in}^{2}</u></em>

<h2><em><u>hope</u></em><em><u> it</u></em><em><u> helps</u></em><em><u> </u></em><em><u>you</u></em><em><u><</u></em><em><u>3</u></em></h2>

<h3 />

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2 years ago
Which statement is true regarding the diagram of circle P? The sum of y and z must be 2x. The sum of y and z must be One-halfx.
Klio2033 [76]

Answer:

The difference of z and y must be 2x.

5 0
3 years ago
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