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3 years ago

Select the coordinates of two points on the line y = -2.

2 answers:

5 0

Y=-2 is a horizontal line, each point which lies on this line has the y-coordinate -2.
Only in option C both points have the y-coordinate equal to -2.
The answer is C.

Dmitry [639]3 years ago

5 0

Answer:

The answer is C because -2 is located on the y-axis.

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Math math math math math i need help tysm :) <3

stiv31 [10]

Answer:

C. x^14

Step-by-step explanation:

(x^9)^0 is 1

(x^7)^2 is x^14

x^14*1 is x^14

The Answer is C. x^14

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3 years ago

If total length of boundary of a circle is 220m. find its diameter

Aleonysh [2.5K]

Answer:

3850m^2

Step-by-step explanation:

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3 years ago

Find the percentage of vacationers from question 10 who spent between $1500 and $2000.

mars1129 [50]

Answer:

The percentage change of vacationers is 33.3 %

Step-by-step explanation:

Given as :

The old value of the vacationers = $ 1500

The new value of the vacationers = $ 2000

Let the percentage variation = x %

Or, x % increase = $\dfrac{\tyextrm new value - \textrm old value}{\textrm old value}$ × 100

Or, x % increase = $\dfrac{\tyextrm $ 2000 - \textrm $ 1500}{\textrm $ 1500}$ × 100

Or, x % increase = $\frac{500}{1500}$ × 100

Or, x % increase = $\frac{1}{3}$ × 100

Or, x % increase = $\frac{100}{3}$

∴ x = 33.3 %

So, The percentage increase change is 33.3 %

Hence The percentage change of vacationers is 33.3 % Answer

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3 years ago

An object at a temperature of 35 °F was put in an industrial freezer. The temperature of the object changed by y °F. The tempera

galina1969 [7]

Answer:

D. An inequality models the situation better, because y could be a range of values extending into the negative direction on the number line.

Step-by-step explanation:

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3 years ago

What is the value for y?

jonny [76]

Answer:

Step-by-step explanation:

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3 years ago