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a+8...

Find the polynomial for the perimeter and for the area. a+8

∎a

Jack usually mows his lawn in 7 hours. Marilyn can mow the same yard in 3 hours. How much time would it take for them to mow the lawn together.

They could mow the lawn in __ hours if they worked together.

Subtract the polynomials. (-11w^2+3w +3) – (8w^2+3) =

Factor completely. 4v^2-81

Multiply. (s +d)(s^2-sd+d^2)=

Simplify by removing factors of 1. (m^(2 )-4)/((m+2)^2 )=

Find the vertex, The line of symmetry . What is the maximum/minimum value of f(x).

F(x) = -2x^(2 )+2x+7

Solve . √(3x+24)=x+2 the solution of x =

Multiply (a 1/2)(a+1/3)=

Multiply and simplify. y^14*y^0

Subtract. Simplify by collecting like radical terms if possible. 4√18-5√2=

Find the variation constant and an equation of variation where y varies directly as x and y = 60 when x =6.

The variation constant is k=__, The equation of variation is y=__

Perform the indicated operations and simplify. (y-5)/(y-8)-(y+1)/(y+8)+(y-56)/(y^2-64)

Use rational exponents to simplify. √(5&x^10 )= Complete the expression

Solve c^(2 )-4c-45=0 The solution of x is=

Television sets. What does it mean to refer to a 20-in TV set or a 25-in TV set? Such units refer to the diagonal of the screen. A 25-in TV set also has a width of 20 inches. What is the height of the 25-in TV?

Factor. b^2+4b +4=

Answers only

∎a

Jack usually mows his lawn in 7 hours. Marilyn can mow the same yard in 3 hours. How much time would it take for them to mow the lawn together.

They could mow the lawn in __ hours if they worked together.

Subtract the polynomials. (-11w^2+3w +3) – (8w^2+3) =

Factor completely. 4v^2-81

Multiply. (s +d)(s^2-sd+d^2)=

Simplify by removing factors of 1. (m^(2 )-4)/((m+2)^2 )=

Find the vertex, The line of symmetry . What is the maximum/minimum value of f(x).

F(x) = -2x^(2 )+2x+7

Solve . √(3x+24)=x+2 the solution of x =

Multiply (a 1/2)(a+1/3)=

Multiply and simplify. y^14*y^0

Subtract. Simplify by collecting like radical terms if possible. 4√18-5√2=

Find the variation constant and an equation of variation where y varies directly as x and y = 60 when x =6.

The variation constant is k=__, The equation of variation is y=__

Perform the indicated operations and simplify. (y-5)/(y-8)-(y+1)/(y+8)+(y-56)/(y^2-64)

Use rational exponents to simplify. √(5&x^10 )= Complete the expression

Solve c^(2 )-4c-45=0 The solution of x is=

Television sets. What does it mean to refer to a 20-in TV set or a 25-in TV set? Such units refer to the diagonal of the screen. A 25-in TV set also has a width of 20 inches. What is the height of the 25-in TV?

Factor. b^2+4b +4=

Answers only

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