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3 years ago

5

Write an expression that is equal to 3× 2 1/4

2 answers:

RoseWind [281]3 years ago

4 0

2 1/4 + 2 1/4 + 2 1/4. This is the same as it because adding it 3 times is the same as multiplying 2 1/4 by 3

alina1380 [7]3 years ago

4 0

2 1/4 + 2 1/4 + 2 1/4 is the answer to this question

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a helicopter is hovering above a road at an altitude of 24 m. At a certain time, distance between the helicopter and a car on th

SCORPION-xisa [38]

Arcsin(8/15), since the sine is 24m/45m=8/15.

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3 years ago

Read 2 more answers

Can a right rectangular prisms with different volumes have the same volume

Alona [7]

It depends if you mean like a prism with say 15w 10l and 9h in a horizontal and a prism with a same volume but in a different position. and have a nice day

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3 years ago

Jenny is either a hippie or an artist. But Jenny is certainly not a hippie. So it can be concluded that Jenny is an artist is th

Natasha2012 [34]

Answer:

Deductive

Step-by-step explanation:

Jenny is an artist.

This is a deductive argument because the inductive use the particular to get the general and the deductive use the general to get the particular.

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3 years ago

What is the equation, in standard form, of a parabola that models the values in the table?

love history [14]

Answer:

<u> $Y=4x^2+3x-6$ </u>

Step-by-step explanation:

For the standard form equation to model the values in the table, each value of x in the table should give the matching the y value when substituted into the equation. We will test each equation:

<u> $Y=3x^2+4x-6$ for (-2,4)</u>

$Y=3(-2)^2+4(-2)-6=3(4)+-8-6=12+-8-6=-2\\$

This does not give 4 as the answer and is not a solution.

<u> $Y=4x^2+3x-6$ for (-2,4)</u>

$Y=4(-2)^2+3(-2)-6=4(4)+-6-6=16+-6-6=-4\\$

This does give 4 as the answer and is a possible solution.

<u> $Y=4x^2-3x-6$ for (-2,4)</u>

$Y=4(-2)^2-3(-2)-6=4(4)+6-6=16+6-6=16\\$

This does not give 4 as the answer and is not a solution.

<u> $Y=-4x^2-3x-6$ for (-2,4)</u>

$Y=-4(-2)^2-3(-2)-6=-4(4)+6-6=-16+6-6=-16\\$

This does not give 4 as the answer and is not a solution.

The only possible solution is <u> $Y=4x^2+3x-6$ </u>

3 0

3 years ago

Which expression(s) are equivalent to (5 1/8 x 5 3/8)^3

Fiesta28 [93]

Answer:

(2703/64)^3

Step-by-step explanation:

hello :

(5 1/8 x 5 3/8)^3 = (51×53/8×8) ^3 = (2703/64)^3

6 0

3 years ago