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goldenfox [79]
3 years ago
9

I need help with this

Mathematics
1 answer:
ASHA 777 [7]3 years ago
3 0

Answer:

432ft²

Step-by-step explanation:

A = π(12)²

A = 144π = 432

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Help please i’ll really appreciate it
maw [93]

Answer:

radius is 4 height is 10 volume is 167.55

Step-by-step explanation:

3 0
3 years ago
Write an equation in slope-intercept form of the line that passes through (6.-1) and (3.-7).
Morgarella [4.7K]

Answer:

y=2x-13

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-7-(-1))/(3-6)

m=(-7+1)/-3

m=-6/-3

m=2

y-y1=m(x-x1)

y-(-1)=2(x-6)

y+1=2(x-6)

y=2x-12-1

y=2x-13

6 0
3 years ago
Which of the following pairs of units of measurement are equivalent to each other?
evablogger [386]

Answer:

The correct options are:

  • cubic decimeter and liter  
  • cubic centimeter and milliliter

Step-by-step explanation:

1) The 1 cubic decimeter is equal to the 1 liter.

dm^3= 1 L

2) The 1 cubic centimeter is equal to the 1 milliliter.

cm^3=1 mL

3) Since,1 cubic decimeter is equal to the 1 liter.

So,dm\neq 1L

4) Since, 1 quart = 0.946353 L

quart\neq liter

5) Since,The 1 cubic centimeter is equal to the 1 milliliter.

So, 1 millimeter ≠ 1 deciliter  

6) Since,1 gram = 0.035274 ounces

So, 1 gram ≠ 1ounce

3 0
3 years ago
Plz hurry!!!! thank you!!!!
tatyana61 [14]

Step-by-step explanation:

Since SP=TR, the differnce of PR and ST 24-15 divided by 2 is the length of PD (4.5)

Try to understand the rest from the attached picture

3 0
3 years ago
(x+1)(2x-4)(1/x+1)=(x+1)(2x-4)(1-5/2x-4)
ZanzabumX [31]
So you have two parts to eliminate, (x+1) is being multiplied by its reciprocal so you can eliminate that along with the (2x-4).
this brings you to to have 1=(-4/(2x-4)) meaning that if tou multiply both sides by 2x-4 you end up with 2x-4=-4 and can add 4 to both sides, getting 2x=0 or x=0 for your answer. :DDDD
4 0
3 years ago
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