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dsp73
3 years ago
9

Q#33: Tell whether the lines for the pair of the equation are parallel, perpendicular, or neither?

Mathematics
1 answer:
Rashid [163]3 years ago
5 0

Answer:

i think its neither

Step-by-step explanation:


You might be interested in
Help me asap please​
Eva8 [605]

Answer:

189

Step-by-step explanation:

Since the series is geometric with common ratio r, then

r = 6 ÷ 3 = 2

The terms in the series are twice the previous term, that is the series is

3 + 6 + 12 + 24 + 48 + 96 ← summing the terms gives

sum = 189

6 0
3 years ago
20+20+???<br><br> a. 80<br> b. 20<br> c .40<br> d. 100
sattari [20]

Answer:

c .40

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Explain how you know that 12 is a solution to 3x = 36 by completing each sentence. a. The word "solution" means....
Angelina_Jolie [31]
12 is equivalent to three and 36 is equivalent to 12 three goes into 12 four times and and 36 goes into 12 three times
6 0
3 years ago
Geoff is mailing a jar of jam to his grandmother. He finds a rectangular box just tall enough for the jam. Which expression repr
Alex Ar [27]

Answer:

answer c-[150-25(pi)]h cm

Step-by-step explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one.  

(Please have a look at the attached photo)

My answer:

Given the information:

  • box length-15
  • box width-10
  • box and jar height unknown (h)
  • radius of jar-5

As we all know that, the formula used to determine the volume of the box is:

V = the length* the width * the height

In this situation, we have:

V = 15*10*h

= 150h cubic units

  • The volume of the jar

V = the base*the height

In this situation, we have:

V = h*πr^{2}

<=> V = 5^{2} hπ = 25πh

=> The volume of the box that is not occupied by the jar

= The volume of the box - The volume of the jar

= 150h  - 25πh

= h(150 - 25π)

We choose C

3 0
3 years ago
Factor 2x2 − 4x − 30 completely. (5 points) 2(x − 5)(x + 3) 2(x − 3)(x + 5) (2x + 3)(x − 5) (2x − 5)(x + 3)
balandron [24]

Answer:

The answer is

<h2>2( x + 3)(x - 5)</h2>

Step-by-step explanation:

To factor the expression

2x² - 4x - 30

<u>First factor 2 out of the expression</u>

That's

2( x² - 2x - 15)

<u>Next write - 2x as a difference</u>

2( x² + 3x - 5x - 15)

<u>Factor out x from the expression</u>

That's

2 [ x( x + 3) - 5x - 15 ]

<u>Factor out </u><u>-</u><u>5 from the expression</u>

2 [ x ( x + 3) - 5( x + 3) ]

<u>Factor out x+3 from the expression</u>

We have the final answer as

<h3>2( x + 3)(x - 5)</h3>

Hope this helps you

4 0
3 years ago
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