1. Find the product of the following polynomials
1. Find the product of (x+3)(x+4)
2. Find the product of. (x + 4)2
3. Find the product of. (x-7)
4. Find the product: (x + 3)3
5. Find the product: (x - 2)
6. (x + 4) (x + 6)​

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

(10. in the figure, a aabc is drawn tocircumscribe a circle of radius 3 cm ,such thatthe segments bd and dc are respectively oflength 6 cm and 9 cm. find the length ofsides ab and ac.

Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.