2 years ago

Please help me with the correct answer Solve (x - 3)^2=5

Mathematics

2 answers:

Licemer1 [7]2 years ago

5 0

Answer:

It's B.

Step-by-step explanation:

Rus_ich [418]2 years ago

4 0

The answer is B. First solve the parentheses. Then make a quadratic equation and solve from there.

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The coordinates of trapezoid ABCD are A(−4, 3), B(2, 3), C(4, −1) and D(−4, −1). A line segment runs through the trapezoid with

madam [21]

The distance from point Y to the y-axis is 4 units and the distance from point Z to the y-axis is 3 units, then the lelgth of the segment YZ is 4+3=7 units.
If a scale factor is 3, then the length of Y'Z' will be 7·3=21 units.

P.S. In the added picture you can see trapezoid ABCD that was dilated by a scale factor 3 about the origin. This may help to understand that all linear values after dilation become multiplied by scale factor.