Answer: There will be 4 pieces of ribbon
Answer:
D: g(x)=(x + 4)2+ 6 so yeah it's d
Answer:
You have to find the hypotenuses of the triangle to get the area of the entire area of the shape. Once you have the length of the hypotenuses then you can use that value to calculate the area of the triangle and the area of the box above.
Hyp = sqRoot ( 3.16^2 + 6.32^2) = sqroot(50) = 7.07
Area of Triangle = 1/2 x b x h = 1/2 x 6.32 x 3.16 = 9.99= 10
Are of square above triangle = l x w = 7.07 x 7.07 = 49.99 = 50
Total area = 10 + 40 +10 +50 = 110 SQ UNITS
Step-by-step explanation:
The expected number of female children in a family with three children is 1.5.
The correct option is B.
We have to determine
What is the expected number of female children in a family with three children?
<h3>Probability;</h3>
Probability is defined as the sum of all observations and the number of observations.
The expected value of female children= Probability of female children x Total number of children.
A child can be male or female, so there are 2 combinations, the favorable outcome is female.
The probability of female children = 1/2.
Therefore,
The expected number of female children in a family with three children is;
Hence, The expected number of female children in a family with three children is 1.5.
To know more about probability click the link given below.
brainly.com/question/743546
Answer:4
Step-by-step explanation: 77 in total
subtract 77 from 1 to get 76, multiplied by 4 would get you 304. and how many times would 77 go into 304. divide it from 77 and you will get 4.