Answer:
c
Step-by-step explanation:
Divide using synthetic division, remembering to place a zero to denote the terms x³, x² and x
Since division by (x - 3) then evaluate using h = 3
3 | 1 0 0 0 7
↓
1 3 9 27 81
----------------------
1 3 9 27 88 ← degree 3 polynomial
quotient = x³ + 3x² + 9x + 27 , remainder = 88 → c
Perform the indicated operation.
-8 + (-4) = -12
Steps:
-8 + ( -4 )
Remove Parenthesis:
( -a ) = -a
-8 - 4
Subtract the numbers:
-8 - 4
= -12
Answer: -8 - 4 = -12
Hope that helps!!!! : )
I think it's B and D because both of them will give you the same answer which is 2.71 but turn it into fraction.
Answer:
Step-by-step explanation:
cos(46°) = 24/x
x = 24/cos(46°)
Answer: 0.5
Step-by-step explanation:
Formula for binomial probability :-
, where P(x) is the probability of getting success in x trials , n is the total number of trials and p is the probability of getting success in each trial.
Given : The number of trails : n=7
The probability of success for each trial : p=0.5
Now, the probability that the number x of correct answers is fewer than 4 will be :-
Hence, the probability that the number x of correct answers is fewer than 4 = 0.5