Answer:
p = 2 or p = -2 4/9
Step-by-step explanation:
We can substitute x=3/2 into the equation and solve for the values of p that make the result be zero.
p^2(3/2)^2 -12(3/2) +p +7 = 0
9/4p^2 -18 + p + 7 = 0 . . . . eliminate parentheses
9p^2 +4p -44 = 0 . . . . . . simplify and multiply by 4
(9p +22)(p -2) = 0 . . . . . factor
Values of p that make 3/2 be one of the zeros are ...
p = -22/9, p = 2
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<em>Additional comment</em>
The <em>zero product rule</em> tells you a product will be zero if and only if a factor is zero. Hence the solutions to the quadratic are values of p that make the factors zero.
9p +22 = 0 ⇒ 9p = -22 ⇒ p = -22/9
p -2 = 0 ⇒ p = 2
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For p=2, the solution 3/2 has multiplicity 2. For p=-22/9, the other zero is x=123/242.
Answer:
No. 1: y = 90 (vertically opposite angles)
Also, x = 9. To find x, we'll have:
No. 4: y = 62 (vertically opposite angles)
Also, x = 12. To find x, we have:
It would be an open circle with an arrow going to the right
To create the rectangle, you will need the ordered pair (7,3). The first number on the ordered pair is where the point is positioned on the x-axis. Think of it as the horizontal number line. For the second number in the ordered pair you should think of where the point is located on the y-axis. Think of this as the vertical number line.
Go over 7 (first), and then go up 3 (second) to plot the last point.
Answer:
I believe your answer you are looking for is the 3rd option. C
Step-by-step explanation:
