The line with equation -a+3b=0 coincides with the terminal side of an angle θ in standard position and sin θ<0. What is the value of cosθ? a. 1/3
b. sqrt 10
c.-sqrt 10/10
d. -3sqrt10/10

false

step-by-step explanation:

false : it can not go to 9 the highest that part can go is 7

here is your proof

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.

↓↓↓↓↓↓↓↓↓

step-by-step explanation:

this is a parabola.