4 girls and 6 boys
2(2 girls) and 3(2 boys)
₄C₂ x ₆C₂
= 6 x 15
= 90
Answer: 90 different teams
False, the cosecant is the inverse of the sine function.
Answer:
-13 degrees Fahrenheit
Step-by-step explanation:
3 degrees lower then -10 degrees would be -13.
The mode is 4 and 9 (if two different numbers appear twice then they are both the mode)
The median is 4 as it is the middle number (put the numbers in order to find this out and cancel each number out from both sides, if there are two numbers left add them both and divide by two)
The mean is 4.3 because if you add them all up and divide by how many there are then you will get 4.285. Round this to one decimal point and 4.3 should be the answer. Mean is another word for average
Answer:
Step-by-step explanation:
Given
Required
Determine the value of a
Substitute 5 for x
Open all brackets
Collect Like Terms
Solve for a