Please help!! will vote brainliest

Mathematics

1 answer:

OverLord2011 [107]3 years ago

3 0

Answer:

Step-by-step explanation:

Let's check each of A, B, C, and D.

A. if x > 0, both radicals are defined.

B. if x < 0, the first radical is defined but the second is not (you can't take the square root of a negative number).

C. when x = 0, both radicals are defined but the expression is not (you can't divide by zero).

D. when x < 1, the first radical is defined but the second is not (see B).

The answer is A.

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HELP PLEASE!!!!!!!!!!!

sashaice [31]

The simplified expression should be 3/7

3 0

3 years ago

If the point A at (5, 3) is rotated clockwise about the origin through 90o, what will be the coordinates of the new point?

evablogger [386]

The point (5, 3) is in first quadrant, then after the 90° clockwise the point will be in fourth quadrant and the coordinate will get swap. Then the coordinate will be (3, -5).

<h3>What is a transformation of a point?</h3>

A spatial transformation is each mapping of feature space to itself and it maintains some spatial correlation between figures.

If the point A at (5, 3) is rotated clockwise about the origin through 90°.

Then the coordinates of the new point will be

The point (5, 3) is in first quadrant, then after the 90° clockwise the point will be in fourth quadrant and the coordinate will get swap.

Then the coordinate will be (3, -5).

More about the transformation of a point link is given below.

brainly.com/question/27224339

#SPJ1