She would distribute the 2/5. So you would multiply both the 10x and the 15y by 2/5
Answer:
To multiply two numbers in scientific notation, multiply their coefficients and add their exponents. To divide two numbers in scientific notation, divide their coefficients and subtract their exponents. In either case, the answer must be converted to scientific notation.
Step-by-step explanation:
Hello!
S=R*THETA
so s= is what you are looking for.
givens;
radius=12cm=.12m
theta(RADIANS ONLY)=2pi*2revs=4pi
s=.12*4pi=for an approximate answer of 1.50796m travelled
hope this helps. any questions please ask. thank you
No it does not. when solved you should get y=3/x, meaning it shows inverse variation.