1, 2, 4, 8, 16, 32,...a. 48, 80, 128 b. 64, 96, 160 c. 64, 128, 256 d. 46, 92, 184
Contact [7]
Ur multiplying each number by 2 to find the next number..
1,2,4,8,16,32,64,128,256...answer C
Answer:
n(A∩B) = 5
Step-by-step explanation:
given,
n(A) = 9
n(B) = 11
n(A U B) = 15
we need to find n(A∩B) = ?
using formula,
n(A U B) = n(A) + n(B) - n(A∩B)
n(A∩B) = n(A) + n(B) - n(A U B)
n(A∩B) = 9 + 11 - 15
n(A∩B) = 5
Answer:
33000
Step-by-step explanation:
Substituting 250 for x and -120 for y, we get:
(250)^2 + 2(250) - (250)(120) = 62500 + 500 - 30000, or
32500 + 500, or 33000
Answer: Yes.
Step-by-step explanation: Because if it is 0 on the x axis then no matter what the Y number is it will be on the line.
Answer:
the inverse is 9x + 18
Step-by-step explanation:
switch 'x' with 'y'
y = 1/9x - 2
x = 1/9y - 2
solve for y now, start with multiplying each side by 9
9x = y - 18
y = 9x + 18
f^-1(x) = 9x + 18