Answer:
Step-by-step explanation:
If -2 and 5 are double roots of the polynomial function, then the function expression is
Rewrite this function in standard form:
The constant term of the polynomial in standard form is -40, so
Therefore, the function expression is
Answer:
the numbers being multiplied in an equation
Step-by-step explanation:
Example:
4 x 2 = 8
4 and 2 are the factors in this equation
Your answer is A. The sum of x and y is a rational number .
Answer:
50
Step-by-step explanation:
To do this we know that a^2+b^2 = x^2
for b:
The distance between -1 and 4 is 5. we will use 5^2
for a:
The distance between -3 and 2 is also 5. we we use 5^2
put into the formula
5^2+5^2=c^2
25+25=c^2
50=c^2
so the square root of 50 is the distance between the points
