Answer:
Step-by-step explanation:
MEAN - a). Finds the mean of a numerical data set.
MIN - f). Finds the lowest value of a data set.
COUNT - c). Counts the number of values input for a highlighted data set
MEDIAN - d). Finds the middle value of a numerical data set
MAX - e). Finds the greatest value for a data set
SUM - g). Adds all the numbers in a highlighted range together
MODE - b). Finds the number that occurs most often in a highlighted data set.
F(8)=120
f(x)=15x
f(8)=15(8)
f(8)=120
stupid thin wont load
13.
x+x+5=21
2x+5=21
2x=16
x=8
No for the first
Sorry i do not know the second one bt the first one is No it is not a right angle
