Answer:
Step-by-step explanation:
Zeros of a quadratic equation are -1 and 5.
Sum of zeros = -1 + 5 = 4
Product of zeros = (-1)(5) = -5
The quadratic equation will be :
So, the required quadratic equation is .
Answer:
Plane MNO
Plane PST
Step-by-step explanation:
The plane L can be given another name using uppercase letters only. The plane will require three letters name so that it represents a complete angle. The names can be assigned using the point to point method or randomly. There are two choices available to name the current plane. Plane MNO and Plane PST are the names that can be given to plane L.
Answer:
Following are the solution to this question:
Step-by-step explanation:
For this set, the correlation coefficient is = -0.015.
It shows that financial variables have trust issues. Once a price rises, the other one is decreasing the value of -0,015 shows, that there are several fewer associations in the set of data among x and y and between y values. This interaction also can range between -1 to 1, to 0 being completely unrelated. But you'd never be sure, in this situation, 0.015 is very similar to 0.
It means that your prediction is nothing better than just a wild choice. Its odds of an estimated value being relatively close to the actual result are therefore much smaller as the points are it's hardly the best match.
Answer:
5 and 4
Step-by-step explanation:
2(x-3)^2➡ 2×(x^2-6x+9) ➡ 2x^2-12x+18 = 6x-22
transfer and add like terms
2x^2-12x-6x=-22-18
2x^2-18x = -40
2x^2 - 18x + 40 = 0
(2x-8)(x-5)
x = 5 or, x = 8/2 ➡ 4
Hello!
The formula for the perimeter of a rectangle is:
A = 2l * 2w
Since we already have the width, we must multiply that by two (because there are two pairs of equal sides in a rectangle) and subtract that from the perimeter to find the length.
4 + 4 = 8
26 - 8 = 18
18/2 = 9
So, the length of Lisa's flower garden is 9 ft.
