Answer:
x2-20x+100
Step-by-step explanation:
You have to factor the expression in order to get your answer
Do this by expanding out the expression: (x-10)(x-10) Then factor by multiplying each of the components! Use the FOIL acronym to help you. FOIL stands for First, Outer, Inner, Last. Meaning multiply the first numbers of the expressions together, then the outers, then the inner two numbers, then the last two numbers of the expression.
Multiply x and x to get , multiply x and -10 to get -10x, multiply -10 and x to get -10x, multiply -10 and -10 to get 100. Add them all together: . Then combine like terms
Answer:
5'9
Step-by-step explanation:
because 70 inch is 6 foot
Do you mean the top of the ladder and the top of the building? If so, it would be 9 feet<span />
Answer:
No
Step-by-step explanation:
There needs to be one dot on 3, one dot on 4, two dots on 5, and two dots on 6.
