Answer:
the answer is b
Step-by-step explanation:
b is 9 thank you
since 92 is not divisible into 93 by a whole number ratio, 92/93 is already in lowest terms
Answer:
And for the coordinate on y we can use the function like this:
Then the vertex would be 
Step-by-step explanation:
For this problem we have the following function given:
That represent a quadratic function and the general form is given by:
For this problem a =-1 , b= 50 , c=-456 and we can find the corrdinate of the vertex in x with this formula:
And replacing we got:
And for the coordinate on y we can use the function like this:
Then the vertex would be
Answer:
11 mm
Step-by-step explanation:
Put the given numbers in the given formula and solve for the radius.
V = 1/3πr²h
968π = 1/3π·r²·24
121 = r² . . . . . . . . . . . divide by 8π
r = √121 = 11 . . . . . . take the square root
The radius of the piece is 11 mm.
Answer:
a. 0.05 b. 0.95
Step-by-step explanation:
The probability of obtaining a graduate over the age of 30 is 5% = 0.05
a. Out of 100 people, the probability of obtaining 5 university graduates is number of graduates required/total number = 5/100 = 0.05
b. The likelihood of not being a graduate is 1 - probability of being a graduate = 1 - 0.05 = 0.95
