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charle [14.2K]
4 years ago
9

Find p(-4) if p(x) = 3x^2 - 4x + 7

Mathematics
1 answer:
Igoryamba4 years ago
6 0

Answer:71

Step-by-step explanation:

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Which fraction is greater 4/6 or 5/100
Lina20 [59]

Answer:

4/6 is the greater of the two.

Step-by-step explanation:

4/6 = 200/300

5/100 = 15/300

200/300 is visibly clear to be larger than 15/300.

8 0
4 years ago
3) Which ordered pair in the form (x, y) is a solution of this equation?<br> 7x - 5y = 1
Ludmilka [50]
(x,y) = (1, 1.2)
1 = 7(1) - 5(1.2)
1 = 7 - 6

There are many other options though.
3 0
3 years ago
Samantha has a rectangular shaped fish tank in her room. The tank has a height of 2.6 ft, a width of 2.1 ft, and a length of 3.9
andrezito [222]

Answer: the BEST approximation of the amount of water her fish tank can hold is 21ft^3

Step-by-step explanation:

The shape of Samantha's fish tank is rectangular. The volume of the rectangular fish tank would be expressed as LWH

Where

L represents length of the tank

W represents the width of the tank.

H represents the height of the tank.

The tank has a height of 2.6 ft, a width of 2.1 ft, and a length of 3.9 ft.

This means that the volume of the fish tank would be

Volume = 2.6 × 2.1 × 3.9

= 21.294 ft^3

7 0
4 years ago
The graph shown can be used to solve which of these systems of equations?
mrs_skeptik [129]

Answer: It is B

Step-by-step explanation:

Just took the test

7 0
3 years ago
A line with a slope of 6 passes through the points (8,h) and (5,
LenaWriter [7]

\bf (\stackrel{x_1}{8}~,~\stackrel{y_1}{h})\qquad (\stackrel{x_2}{5}~,~\stackrel{y_2}{-8}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{-8-h}{5-8}=6\implies \cfrac{-8-h}{-3}=6 \\\\\\ -8-h=-18\implies -8+18=h\implies 10=h

7 0
3 years ago
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