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3 years ago

PLEASE HELP!!! Will give Brainliest to whoever does this correctly and a five star rating

Mathematics

1 answer:

Varvara68 [4.7K]3 years ago

6 0

Answer,

Hope this helps :-)

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Solutions for Two distinct parabolas

SpyIntel [72]

The equation may also have one common root or no real roots. This gives the maximum number of points where the parabola intersect as 2. ... When that is the case, the twp parabolas intersect at 4 distinct points. The maximum number of points of intersection of two distinct parabolas is 4.

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3 years ago

a recent study shows that people spend about 31% of their time asleep. About how much time will a person spend asleep during an

makvit [3.9K]

Answer:

78×31%= approximately 24 years

Step-by-step explanation:

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3 years ago

How do you know that the right triangles are the bases of the prism

Oksi-84 [34.3K]

Answer:

Step-by-step explanation:

For the right triangular prism, the base is a right triangle with sides of lengths 3 in, 4 in, and 5 in. If the prism has a height of 6 inches

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3 years ago

6.5 kg to 3.9 kg, what was the percent decrease

igomit [66]

Answer: 40%

Step-by-step explanation:

Given,

Initial mass = 6.5kg

final mass = 3.9kg

So, Change in mass = initial mass - final mass

= 6.5 - 3.9

= 2.6 kg

and,

Change in percentage of mass = $\frac{change in mass}{original mass} * 100$

Change in percentage of mass = $\frac{2.6}{6.5} * 100$

= 40

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3 years ago

Super confused new topic please help

kumpel [21]

Answer:

1960cm squared

Step-by-step explanation:

in case you're still confused ask where you're still confused and I'll offer my assistance.good day.

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2 years ago