All categories

2 years ago

Which equations are true for x = -2 and x = 2? Select two options

Mathematics

1 answer:

sweet [91]2 years ago

4 0

Answer:

x2-4 = 0

x2= 4

x = 2 or x = (-2)

You might be interested in

Hey I need help with this question thanks for people who can help me and have a good day could you include explanation

Aleks04 [339]

Answer:

Step-by-step explanation:

Formula

$B = 25(\frac{M}{10} +\frac{3}{4} )$

Where M meters of granola makes B granola bars.

Given:

M = 2.5 meters

Now substitute that value in the formula and calculate.

$B=25(\frac{2.5}{10} +\frac{3}{4} )= 25(1) = 25$

Therefore, 2.5 meters of granola makes 25 granola bars.

B = 25

5 0

2 years ago

The audience thinks

stellarik [79]

Answer:

3/10 or 30/100

8 0

3 years ago

Read 2 more answers

What is the area of the triangle

vagabundo [1.1K]

Answer:

150

Step-by-step explanation:

A=B*H/2

A=15*20/2

A=300/2

A=150

Ignore the hypotenuse btw

3 0

2 years ago

Read 2 more answers

This coordinate plane shows the journey of a plane between two cities. The journey starts from City A, indicated by a green poin

grandymaker [24]

<h3>Answer: Choice C</h3>

Started in Quadrant II and ended in Quadrant IV.

==========================================================

Explanation:

Refer to the diagram below. It shows how the four quadrants are labeled using roman numerals. We start in the upper right corner (aka northeast corner) and work counterclockwise when labeling quadrant I, II, III, and IV in that order.

The green point A is located in quadrant II in the northwest. Meanwhile point B in red is in the southeast quadrant IV.

Therefore, we started in quadrant II and ended in quadrant IV which points us to choice C.

6 0

2 years ago

Write the following as an equation. Then solve.

vekshin1

$4 \times 8 = 28 = 7 \times 4 = 28$
So this means they just fliped the numbers around

4 0

3 years ago