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baherus [9]
3 years ago
13

(05.05) Which of the following inequalities matches the graph? (1 point)​

Mathematics
1 answer:
alexira [117]3 years ago
6 0

Answer:  Choice A.   x \le -7

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

Explanation:

Every point in the shaded region has an x coordinate that is equal to -7 or smaller.

Example points include

  • (-8, 0)
  • (-10, 2)
  • (-9, -5)

The y coordinate does not matter. All that matters is the x coordinate. The boundary line is the equation x = -7, representing all points that have x coordinate of -7. The solid boundary line says to the reader "any point on this boundary line is part of the shaded region solution set". This inclusion is due to the "or equal to" of the inequality sign.

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6(2b+5)=12b×30<br>What did Joseph do wrong and whats the correct answer<br>​
stiks02 [169]

Answer:

he placed a * sign instead of an add sign in the second part of the equation

Step-by-step explanation:

6(2b+5)=6*2b + 6*5 = 12b + 30

4 0
3 years ago
Can someone please help??? I can’t figure this out. Pleaseeee
Norma-Jean [14]

Answer:

120°=1

Step-by-step explanation:

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4 0
2 years ago
A dilation with center O and scale factor r takes A to A' and B to B'. a) Explain how to find the center O b) If AB=6 mm and A'B
vova2212 [387]

Answer:

A.) Extending the line of multiple of scale factor r on two corresponding vertex

B.) Scale factor r = 2.5

C.) A'B'/AB = 5/2

Step-by-step explanation:

A.) To find the centre O, take a corresponding vertex of the two shapes. Draw a line passing through the the vertex and extending beyond the initial one. The length of the line must be multiplied by the scale factor r

The center of a dilation is a fixed point in the plane in which all points are expanded or contracted.

B.)  If AB=6 mm and A'B'= 15mm,

The scale factor r = 15/6 = 5/2 = 2.5

C.) A'B'/AB = 5/2

8 0
3 years ago
What is the completely factored form of <br> x3 + 4x2 – 9x – 36?
My name is Ann [436]

Answer:

(x + 4) (x - 3) (x + 3)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Simplify 35.34<br> O A. 320<br> OB. 3.20<br> O c. 39<br> O D. 69
Alika [10]
Answer: Can you give me brainliest?
C. 3^9

Explanation: Look at the photo! Hope this helps :)

3^5(3^4)
=(3•3•3•3•3) + (3•3•3•3)
=3^9

*additionally, all other answer choices do not have the same product as 3^9, which is 19,683

3 0
3 years ago
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