Answer:
A. you need 2 1/2 ounces
B. you need 73,9 milliliters
Step-by-step explanation:
A
We have the ratio 1/2 ounces per gallon
And the mop bucket holds 5 gallons
Then we need to multiply 1/2*5
we got 2 1/2 ounces of desifectant per 5 gallons
B
1 ounces equal 29,57 milliliters
if we have 2 1/2 ounces then we multiply 2,5 *29,57
the answer is 73,9 milliliters
Keenly snakelike smells an kelsmeml salesmen smell. Skkensens.
Answer:
Step-by-step explanation:
1. set up the equation which makes these shapes equal, 1/2(2(x+1)) = 1x
2. solve, x+1=x, 1=0
3. since this is impossible, there is no solution and zero answers
You solve for the domain by setting the radicand less than or equal to 0 and solving for x. Dividing by a -x, we switch the sign so we have that the domain is less than or equal to 0, or all negative numbers. We know that it breaks every law in math to have a negative radicand with an even index, so if the domain is all negative values of x, taking a negative of a negative gives us a positive. The negative sign OUTSIDE the radical means you are flipping the graph upside down. So instead of having a range of y is greater than or equal to 0 as does the parent graph, you have flipped it upside down so it heads more negative in regards to the range. Therefore, the domain and the range both have the same sign, thee last choice from above.
