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Aleks [24]
1 year ago
14

Can somebody help with these two?

Mathematics
1 answer:
kotegsom [21]1 year ago
8 0

Answer:

14: 104.5 square inches

15: 706.5 square inches

Step-by-step explanation:

14: 19x11= 209

209/2= 104.5 square inches

15: formula: pi times the radius squared

15x15= 225

225x3.14= 706.5 square inches

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Use the vertical line test to determine whether the graph is the graph of a function.
trapecia [35]

Answer:

No is the answer:)

Step-by-step explanation:

Draw a straight line down the middle and if it touches the purple line twice its not a function

4 0
3 years ago
If 12 cars are needed o get 36 students to the end of the road with their packs, how many cars will be able to carry 9 students
Alina [70]

Answer:

3 cars

Step-by-step explanation:

If 12 cars are needed to carry 36 students,

<em>12</em><em>c</em><em>a</em><em>r</em><em>s</em><em> = 36</em>

the number of cars to carry 9 students will be:

xcars = 9

cross the two equations

36x = 12 X 9

36x = 108

x = 108/36

x= 3

Therefore, 3 cars are needed to carry 9 students

OR

12 cars will carry 36 students

so 1 car will carry, (36/12)students

therefore, 1 car will carry 3 students

So, for 9 students,

9students = 9/3 = 3

7 0
3 years ago
Read 2 more answers
What is the value of x in the parallelogram if two corners are 60 degrees
Phantasy [73]

Answer:

Can I have a picture/image if possible?

Step-by-step explanation:

8 0
3 years ago
The question is in the picture, PLEASE HELPPP!
Mumz [18]

Answer:

1=c

Step-by-step explanation:

1=c

2=d

3=e

4=a

5=b

I know 1 and 2 are correct, but I am not sure about the others

I'm not too sure how to explain this, sorry

8 0
3 years ago
Equity in your home = fair market value - outstanding balance. If your home is worth $125,000 and you have an outstanding balanc
mamaluj [8]

Answer:

89,000 I think

Step-by-step explanation:

just subtract 125,000 by 36,000

although Its a guess

8 0
3 years ago
Read 2 more answers
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