Pls answer fast

Mathematics

1 answer:

Natali [406]2 years ago

8 0

Answer:

I am pretty sure its y={5}/{4}x-5

Step-by-step explanation:

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Find the range of this data set: 225 342 288 552 263.

Katarina [22]

The range is 327 the maxim subtract the minimum

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3 years ago

A dozen box of bagels costs $4.98. Because of inflation the price increases by 4% a year.

Olenka [21]

A=p (1+r)^t
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T time

After 3 years
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3 years ago

An isosceles trapezoid ABCD with height 2 units has all its vertices on the parabola y=a(x+1)(x−5). What is the value of a, if p

horrorfan [7]

Answer:

a = -0.3575

Step-by-step explanation:

The points A and D lie on the x-axis, this means that they are the x-intercepts of the parabola, and therefore we can find their location.

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This gives

$x=-1$

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Now given the coordinates of A, we are in position to find the coordinates of the point B. Point B must have y coordinate of y=2 (because the base of the trapezoid is at y=0), and the x coordinate of B, looking at the figure, must be x coordinate of A plus horizontal distance between A and B, i.e

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