Lets write equation of a function:
y = kx + n
Direct variation in simple is equation of a line which has n=0 or in other words which y to x ratio is k.
First option gets 7=7 but it isnt direct variation because n is not equal to 0
third option is indeed correct. once we implement coordinates (2,7) we get 7=7
Answer is
y = 7/2x
Answer: ((T/(2pi))^2)g
Step-by-step explanation: just solve for L
Answer:
21185
Step-by-step explanation:
9.82-9.71=.11
.11x100 divided by 9.82 = 1.12%
Answer:
C. 5^8
to raise a power to another power, multiply the exponents
then multiply thr numbers
then u get 5^8
