Answer:
Step-by-step explanation:
Slope formula
Here
Slope can be calculated as
Turn it into a improper fraction and then multiply both the numerator and denominator together!
So like 1 1/2 x 2 1/2
Turn that into improper fractions and get 3/2x5/2
then you get 15/2 which is 7 1/2
Power to a Power: When you have a power to a power, you multiply the exponents (or powers). Quotient of Powers: When you divide exponentials with the same base, you subtract the exponents (or powers). ... Power of a Quotient: When you have a quotient to a power, you give each base its own exponent.
If the entire class lasts 7/8 of an hour, then it lasts 52.5 minutes as:
60/8 * 7 = 52.5mins or 52min 30secs
a) Then warm up and cool down lasts 3/10 of the class so this is:
52.5/10 * 3 = 15.75mins or 15min 45secs
b) Instruction is 1/5 of the class so 4/5 is not spent on instruction so:
52.5 / 5 * 4 = 42mins
Answer:
y = 166
Step-by-step explanation:
Find missing angle in smaller one and equate.
= 360 - 116 - 61 - 90
= 360 - 267
= 93
y - 73 = 93
y = 166