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3 years ago

Please help thanks!!!

Mathematics

2 answers:

Alex73 [517]3 years ago

4 0

Answer:

$a^{2}$

Step-by-step explanation:

arlik [135]3 years ago

4 0

Answer: ?

Step-by-step explanation:

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Does the following relationship represent a function?

Rudiy27

Answer:

No. It represents the coordinate plane. it does not represent a function.

Step-by-step explanation:

hope this helped.

6 0

3 years ago

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Adding 5+8+2 can be accomplished by

harkovskaia [24]

Answer:

8+5=13

13+2=15

your answer is 15

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Step-by-step explanation:

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5 0

3 years ago

Write the percent as a fraction or mixed number in simplest form.

grigory [225]

4. 9/20
5. 9/10
6. 3/20
8. 17/50
9. 79/100
10. 239/1000
12. 1/40
13. 1 6/25

4 0

4 years ago

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What is the maximum height of the basketball when the player passes the ball to someone? Initially, the ball moves at a speed of

ZanzabumX [31]

Answer with explanation:

Since the motion of the ball is projectile motion we shall use the equations for projectile motion.

The maximum height achieved by the projectile is given by

$h_{max}=\frac{v_{o}^{2}sin^{2}(\theta )}{2g}$

Applying the values we get

$h_{max}=\frac{12^{2}\times sin^{2}(45)}{2\times 9.81}\\\\h_{max}=3.669m$

The range of the projectile is given by

$R=\frac{v_{o}^{2}sin(2\theta )}{2g}$

Applying values we get

$R=\frac{12^{2}\times sin(2\times 45 )}{2\times 9.81}\\\\R=7.339m$

thus the maximum horizontal distance reached by the ball equals 7.339 meters after which it bounces thus a person standing 8 meters away will not be able to catch it.

(The height of the players is not taken into account since no info is given about their height.)

3 0

4 years ago

si me dan 200 pesos a la semana y quiero comprar algo de 15000 pesos cuantas semanas tengo que ahorrar

Vlada [557]

Answer:

75 semanas

Step-by-step explanation:

15,000 = 200s

15,000/200 = s

75 = s

3 0

3 years ago