Question 1

Which is the standard form of the quadratic equation $x^2 = 2x - 5$?

Accepted Answer

$x^2 - 2x + 5 =0$

Answer

$x^2 + 2x =5$

Answer

$2x = x^2 -5$

Answer

$x^2 + 2x - 5 =0$

Question 2

Which are prime numbers and composite numbers?

Question 3

Match these equations with their roots.

Question 4

Arrange the integers in ascending order.

Question 5

It is formed by two noncollinear rays that have a common endpoint.

Accepted Answer

angle

Question 6

Name the different kinds of angles.

Accepted Answer

straight

Question 7

Name a type of variation.

Accepted Answer

combined

Question 8

What is the standard form of the quadratic equation $x^2 - 5x =4$?

Accepted Answer

$x^2-5x-4=0$

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