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Airida [17]
3 years ago
10

Find the image of A(6, -4) after it is reflected over the line y=-2, then reflected over the line x=1

Mathematics
1 answer:
bearhunter [10]3 years ago
6 0
Look at the picture.

<span>reflected over the line y = -2 → A'(6; 0)

</span>
<span>reflected over the line x = 1 → A''(-4; 0)

Answer: B. (-4; 0).
</span>

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tino4ka555 [31]
The answer should be 3600

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A scientist has 100 milligrams of a radioactive element. The amount of radioactive element remaining after t days can be determi
grandymaker [24]
The mass of the first shipment at time t is
m_{1}=100( \frac{1}{2} )^{ \frac{t}{10}}

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At time t, the ratio of m₁ to m₂ is
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4 0
3 years ago
I need help ASAP!!!! No links
svetoff [14.1K]

Answer:

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Step-by-step explanation:

5 0
2 years ago
Please someone explain how to solve this piecewise function!!!! Im super confused
Xelga [282]

Answer:

From top to bottom:

0, 1, 2, -8, -8

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We are given the piecewise function:

g(x) = \left\{        \begin{array}{ll}            0.5x+1 & \text{if } x \leq 2 \\            -8 & \text{if } x > 2        \end{array}    \right.

Row 1:

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Row 2:

Likewise, 0 is less than or equal to 2. We will continue to use the first equation:

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Row 3:

2 is not less than 2 but it is equal to 2. So we will continue to use the first equation:

g(2)=0.5(2)+1=1+1=2

Row 4 and 5:

Both 4 and 6 are greater than 2. Thus, we will use the second equation. Therefore:

g(4)=-8\text{ and } g(6)=-8

7 0
3 years ago
OA is congruent to ____.
viva [34]

Answer:

OF

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Since the arcs are congruent, the lines intercepting them are congruent, and you will get 2 congruent right triangles. So OA is congruent to OF by CPCTC.

7 0
3 years ago
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