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Irina18 [472]
2 years ago
5

50 POINTS 50 POINTS please help me with these 5 questions attached pictures

Mathematics
1 answer:
frutty [35]2 years ago
7 0

Step-by-step explanation:

the first graph

0=|x+2| f(0)=|0+2|

|x+2|=0 f(0)=|2|

x+2=0 f(0)=2

x=-2

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HELPPPP PLSSSSSS!!!!!!!!
Pepsi [2]

Answer:

I will try to answer this shortly it's tricky

8 0
3 years ago
I got to get this right to higher my grade, plz and thank u
lidiya [134]

Answer: anyway i hope this will help

If two angles of a triangle have measures equal to the measures of two angles of another triangle, then the triangles are similar. Corresponding sides of similar polygons are in proportion, and corresponding angles of similar polygons have the same measure.

Step-by-step explanation:

Formal notation. The wavy line symbol means 'similar to'.

Rotation and reflection. Polygons can still be similar even if one of them is rotated, and/or mirror image of the other. In the figure below, all three polygons are similar.

8 0
3 years ago
Read 2 more answers
Jeanine is twice as old as her brother Marc. If<br> the sum of their ages is 24, how old is Jeanine?
Vesnalui [34]
Write equations for the given information to solve (using J for Jeanine and M for Marc):
J=2M
J+M= 24
Now substitute 2M in for J in the second equation:
2M+M=24, 3M=24, M=8
Remember that J=2M, so if M=8, J=16.
So Jeanine is 16 and Marc is 8
3 0
4 years ago
A rectangular prism has a base with an area of 16 centimeters. A box with a volume of 320 cubric centimeters can hold 4 of the r
Dmitry [639]

The height of the rectangular prism is 5 cm

The rectangular prism has a base area of 16 cm².

<h3>Volume of rectangular prism;</h3>
  • V = base area × height

Therefore,

V = 16h

where

h = height of the rectangular prism

Another box has a volume of 320 cm³ and holds 4 of the rectangular prism with no extra space.

Therefore,

4(16h) = 320

64h = 320

divide both sides by 64

64h / 64 = 320 / 64

h = 5

Therefore, the height of the rectangular prism is 5 cm

learn more on rectangular prism here: brainly.com/question/26187572

5 0
3 years ago
What should you do to solve the equation? 45 = x + 38
antoniya [11.8K]

All you have to do is subtract 38 from 45 to get 7 as your answer.

8 0
3 years ago
Read 2 more answers
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