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Rashid [163]
3 years ago
5

Find the "a" value so that the equation ax^2-10x + 25 = 0 has two equal, real roots.

Mathematics
1 answer:
alukav5142 [94]3 years ago
3 0

Answer:

Step-by-step explanation:

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Kamal is buying supplies for a science lab. He needs a piece
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Answer:

kamal needs to buy 84 in of wire.

Step-by-step explanation:

multiply the length value by 12:

if he wants 7 feet, and the store only sells it in inches, then we know what a foot is twelve inches so 12x7=84.

hope this helped! :D <3

8 0
3 years ago
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Each of the 6 cats in a pet store was weighed. Here are their weights (in pounds):
pantera1 [17]
Mean: add up all numbers and divide by the number of data
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7 0
3 years ago
What is the instantaneous rate of change of f(x)=xe^x-(x 2)e^(x-1) at x=0 ?
lozanna [386]
You have to derive for a multiplication in both terms:
=e^x+xe^x-(e^x-1 + (x-2)e^x-1) now apply distributive property in the last term:
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=1 + 0 + e^-1 + 0 = 1+ e^-1 = 1.3679
8 0
2 years ago
Identify the radius, height, and diameter of the cylinder.
Svetach [21]

Please mark me the braniliest

Answer:

Radius = 12in

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Height = 30in

Step-by-step explanation:

Trust me I took the test

5 0
3 years ago
Read 2 more answers
Please help thank you ​
Alchen [17]

Answer: 3

Step-by-step explanation:

simply divide 1200 by 400. :)

5 0
2 years ago
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