Step-by-step explanation:
The random numbers are selected randomly. Just because they happen to be 6 numbers in a row does not mean that they were not. If she is confident in the random number generator, which can be assumed, then the random numbers were still randomly selected and can be used. To regenerate would be a mistake because Jada is then picking and choosing which random numbers are chosen, defeating the purpose of a random number generator
Let the numbers be x and y
x= y-2.... (1)
and, 2y = 16 + 4x.... (2)
putting the value of x from (1) in (2),
2y = 16 + 4x
=> 2y = 16 + 4(y-2)
=> 2y = 16 + 4y - 8
=> 2y = 8 + 4y
=> 2y - 4y = 8
=> -2y = 8
=> y =-8/2
=> y= -4
and x = -4-2 = -6
hence , in short the numbers are -2 and -4
Answer:
y = -1/2(x + 4)² + 2 or y = -1/2x²- 4x - 6
Step-by-step explanation:
Given
Vertex = (-4, 2)
The graph passes through the point (-8, -6)
The function in vertex form is:
y = a(x + 4)² + 2
Substitute the coordinates of (-8, -6) and find the value of a:
-6 = a(-8 + 4)² + 2
-8 = 16a
a = -1/2
The function is:
y = -1/2(x + 4)² + 2
or in standard form:
y = -1/2(x² + 8x + 16) + 2 = -1/2x²- 4x - 6
Answer:
864 minutes
Step-by-step explanation:
8 girls can fold 5 paper cranes in minutes = 6
1 girls can fold 5 paper cranes in minutes = \frac{6}{8}
8
6
1 girls can fold 1 paper cranes in minutes = \frac{\frac{6}{8}}{5}
5
8
6
= \frac{6}{30}
30
6
36 girls can fold 1 paper cranes in minutes = \frac{6}{30} \times 36
30
6
×36
36 girls can fold 120 paper cranes in minutes = \frac{6}{30} \times 36 \times 120
30
6
×36×120
36 girls can fold 120 paper cranes in minutes = 864864
Hence 36 girls can fold 120 paper cranes in 864 minutes
Hey there!
(x=7)
I really hope this helps you!