The point A(4, -1) is reflected over the x-axis. Use a mapping to find the coordinates of A.

Mathematics

1 answer:

ipn [44]4 years ago

8 0

Answer:

(4,1)

Step-by-step explanation:

Any reflection of x axis results in a y value sign change.

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I’m stuck, please help ASAP. Will give brainliest!

ss7ja [257]

Answer:

C) 35 Degrees

Step-by-step explanation:

To find the degree of an exterior angle, subtract the larger arc, DE, degree by the smaller arc, BC, and then divide by 2! Which is 35. 118-48/ 2 = 35.

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To solve for x and y, you need to know if the triangles are congruent. They are because of their congruent sides and exterior angles are the same measure.
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What is the value of the expression 3^2(2^3+4)/2^2?

Step2247 [10]

Answer:

Step-by-step explanation:

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3 years ago

Select the graph for the solution of the open sentence. Click until the correct graph appears. |x| > 3/2

Soloha48 [4]

ANSWER

See attachment

EXPLANATION

The given inequality is

$|x| \: > \: \frac{3}{2}$

This implies that,

$x\: > \: \frac{3}{2} \: or \: - x\: > \: \frac{3}{2}$

Multiply both sides of the second inequality by -1 and reverse the inequality sign.

$x\: > \: \frac{3}{2} \: or \: x\: < \: - \frac{3}{2}$

The graphical solution to this inequality is shown in the attachment.

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