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Cloud [144]
3 years ago
13

Can someone help me with math

Mathematics
1 answer:
gladu [14]3 years ago
3 0
The square root of 6 is about 2.449489
The square root of -5 is about -2.23606
50/20=2.5
2.43
1. -√5  2. 2.43   3. √6       4. 50/20
hope this helps:)
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Arada [10]

Answer:

so, 10 laps in 25 mins we want to make mins=1 so

10/25=2/5 times 5/5=2/5

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Step-by-step explanation:

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Please answer ASAP. A baseball is hit upward from a platform that is m high at an initial speed of 29m/s. The approximate height
kotegsom [21]

Answer:

a) about 0.7 seconds to 5.1 seconds.

b) Listed below.

Step-by-step explanation:

h - 1 = -5x^2 + 29x

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[please ignore the A-hat; that is a bug]

\frac{-29±\sqrt{29^2 - 4 * -5 * -17} }{2 * -5}

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= \frac{-29±\sqrt{501} }{-10}

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= \frac{-6.616970714}{-10} and \frac{-51.38302929}{-10}

= 0.6616970714 and 5.138302929

So, the time period for which the baseball is higher than 18 metres ranges from about 0.7 seconds to 5.1 seconds.

b) Restrictions on the domain and range of the function are that the domain and range can never be negative, since time cannot be negative, and height cannot be negative. The height cannot exceed the vertex of the parabola, since that is the highest the ball will ever go. It cannot exceed that height since gravity will cause the ball to fall down.

Hope this helps!

5 0
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34 rounded to the nearest 10 with a 69 degree angle
givi [52]

Question 2:

During his workouts last week, Allen jogged the same amount of time each day for 6 days. Use the following information to determine the number of minutes Allen jogged each day:

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He worked out for a total of 360 minutes last week.

What is the number of minutes that Allen jogged each day last week? Enter your answer in the box below. PLS HELP ME I DONT WANNA GET A F PLSSSSSSSSS

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3 years ago
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irina [24]

Answer:

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Step-by-step explanation:

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8 0
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barxatty [35]
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3 years ago
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