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3 years ago

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Mathematics

1 answer:

Ket [755]3 years ago

8 0

Answer:

Most kinetic energy on the top

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Solve the following, what is 10=4y?

Alex777 [14]

Answer:

y=2.5

Step-by-step explanation:

10=4y

4y=10

y=10/4

y=5/2

y=25/10

y=2.5

7 0

3 years ago

Lucas is making accessories for the soccer team. He uses 587.19 inches of fabric on headbands for 35 players and 2 coaches. He a

Morgarella [4.7K]

Answer: 24.5 inches

Step-by-step explanation:

Luca used 587.19 inches for 35 players and 2 coaches:

= 35 + 2

= 37 people.

The inches per person used for headband is:

= 587.19/37

= 15.87 inches

Luca then used 302.05 inches for just players who number 35 to make wristbands. Inches used per player is:

= 302.05/35

= 8.63 inches

Fabric used for each player is therefore:

= 15.87 + 8.63

= 24.5 inches

5 0

3 years ago

Write each phrase as an algebraic expression.

meriva

Answer:

34+x, 2a, m-4, x÷12

Step-by-step explanation:

1) 34+n =

34 + number

2) 2a =

2 x Apple

3) m-4 = a

mary - 4 = age

x÷12

8 0

2 years ago

The question is below; Giving brainliest

Vitek1552 [10]

Answer:

a triangle

nm wrong answer

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What are the foci of the ellipse 8x^2+9y^2=96

tino4ka555 [31]

Answer:

Step-by-step explanation:

Let's first get this into standard form of an ellipse. That means that we divide everything by 96 so we have a 1 on the right side of the equals sign:

$\frac{8x^2}{96}+\frac{9y^2}{96}=1$

Doing the division simplifies this down to

$\frac{x^2}{12}+\frac{y^2}{\frac{32}{3} }=1$

We know from the numerators that this is an ellipse centered about the origin (its center is (0, 0).

To find the coordinates of the foci, use

$c^2=a^2-b^2$

For an ellipse, a is always larger than b, and the larger number is always under the x-term. So we have a horizontally oriented ellipse. Our a = 12 and b = 32/3. Filling in our equation:

$c^2=12^2-(\frac{32}{3})^2$