Answer:A
Step-by-step explanation:
I used photomath lol
Answer:
C.) 65 degrees
Step-by-step explanation: I put 72.6 and got it wrong.
Answer:
Step-by-step explanation:
Given that despite a series of quality checks by a company that makes television sets, there is a probability of 0.07% that a newly purchased television set does not work properly.
Mean of X = np = 175
Var = np(1-p) = 174.8775
Std dev = 13.224
X is N(175, 13.224(
With continuity correction required prob
= P(X<200) = P(X<200.5)
= 0.973091
Using binomial
P(X<200) = 0.9659
Answer:
A = 10
Step-by-step explanation:
Use formula: c = sqrt of a^2 + b^2
1) Put in known numbers:
26 = sqrt of a^2 + 24^2
But instead of adding you would subtract and rearrange the formula bc you already have C:
2) Solve:
A = sqrt of 26^2 - 24^2
A = sqrt of 676 - 576
A = sqrt of 100
A = 10
Sqrt: square root
Therefore, out answer… I hope this helps! Best of Luck! (\^ v ^/)
Answer:
117649
Step-by-step explanation:
First lets evaluate the parts:
7^8 = 5764801
7^7 = 823543
7^6 = 117649
adding and subtracting these 3 values as stated in the expression results in 5058907 which when divided by 43 is 117649.
While there is probably a faster way to do this, this does work.