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16..factor completely 9a^2 +...

16..factor completely 9a^2 + 16 - 24a=

17..simplify by removing factor of one

7s^2 + 7s/35s^ + 49s=

18..Multiply (r+d)(r^2-rd+d^2)=

21..express by using a positive exponent z^-4=

22..solve 10x^4 -29x^2 + 10=0

24..simplify by removing factors of 1 m^2 -25/(m+5)^2

25..convert to decimal notation 8.85 x 10^7=

26..divide (28b^3 + 20b^2 + 20b + 34) divided by (4b+b)

28..solve t^2 + 6t -27=0

29..use rational expressions to simplify 3 on top of sqqrt x^12 inside square root

30..GCF -30a^4, 5a^5

31..solve s^2 - 2s -35=0

32..divide and simplify x^9/x^16

33..evaluate the polynomial for x=4

2x^2 -4x +8

when x=4,

34..f(x)= 1/5(x+4)^2 + 2

vertex=

line of symmetry=

What is minimum/maximum value of f(x)

Is the value, f(-4)=2, a minimum or maximum?

35..add (3x^2 -2xy + y^2)+(-7x^2 -8xy -y^2)+(x^2 + xy - 7y^2)

36..multiply and simplify z^16 times z^0

37..variation and constant y=60 when x=6

variation constant is k=

equation of variation is y=

43..factor sqrt 50a^2 b

more to follow.

17..simplify by removing factor of one

7s^2 + 7s/35s^ + 49s=

18..Multiply (r+d)(r^2-rd+d^2)=

21..express by using a positive exponent z^-4=

22..solve 10x^4 -29x^2 + 10=0

24..simplify by removing factors of 1 m^2 -25/(m+5)^2

25..convert to decimal notation 8.85 x 10^7=

26..divide (28b^3 + 20b^2 + 20b + 34) divided by (4b+b)

28..solve t^2 + 6t -27=0

29..use rational expressions to simplify 3 on top of sqqrt x^12 inside square root

30..GCF -30a^4, 5a^5

31..solve s^2 - 2s -35=0

32..divide and simplify x^9/x^16

33..evaluate the polynomial for x=4

2x^2 -4x +8

when x=4,

34..f(x)= 1/5(x+4)^2 + 2

vertex=

line of symmetry=

What is minimum/maximum value of f(x)

Is the value, f(-4)=2, a minimum or maximum?

35..add (3x^2 -2xy + y^2)+(-7x^2 -8xy -y^2)+(x^2 + xy - 7y^2)

36..multiply and simplify z^16 times z^0

37..variation and constant y=60 when x=6

variation constant is k=

equation of variation is y=

43..factor sqrt 50a^2 b

more to follow.

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