TSI Math || A+ GRADED SOLUTIONS!!
What percent of 25 is 18? correct answers 72%
What is 42% of 67? correct answers 28.14%
56 is 64% of what number? correct answers 87.5
Change 0.0043 to a percent correct answers 0.43%
Complement correct answers sum of 2 angles = 90
Supplement correct answers sum of 2 angles = 180
a^x.a^y= correct answers a^(x+y)
a^x/a^y= correct answers a^(x-y)
(a^x)^y= correct answers a^xy
(ab)^x= correct answers a^x.b^x
(a/b)^x= correct answers a^x/b^x
a^0= correct answers 1
a^-x= correct answers 1/a^x
a^(x/y) correct answers y√a^x
(A + B)^2= correct answers A^2 + 2AB + B^2
(A - B)^2= correct answers A^2 - 2AB + B^2
A^2 - B^2= correct answers (A+B)(A-B)
(A + B)^3= correct answers A^3 + 3A^2B + 3AB^2 + B^2
(A - B)^3= correct answers A^3 + 3A^2B + 3AB^2 - B^2
A^3 + B^3= correct answers (A+B)(A^2-AB+B^2)
A^3-B^3= correct answers (A-B)(A^2+AB+B^2)
Distance formula correct answers d= √(x2-x1)^2 + (y2-y1)^2
Find the equation of a line given two points correct answers 1) Find slope. 2) Pick point. 3)
Use slope and picked point with y=mx + b
Whenever you see a log written without a base, correct answers the implicit base is 10
What percent of 25 is 18? correct answers 72%
What is 42% of 67? correct answers 28.14%
56 is 64% of what number? correct answers 87.5
Change 0.0043 to a percent correct answers 0.43%
Complement correct answers sum of 2 angles = 90
Supplement correct answers sum of 2 angles = 180
a^x.a^y= correct answers a^(x+y)
a^x/a^y= correct answers a^(x-y)
(a^x)^y= correct answers a^xy
(ab)^x= correct answers a^x.b^x
(a/b)^x= correct answers a^x/b^x
a^0= correct answers 1
a^-x= correct answers 1/a^x
a^(x/y) correct answers y√a^x
(A + B)^2= correct answers A^2 + 2AB + B^2
(A - B)^2= correct answers A^2 - 2AB + B^2
A^2 - B^2= correct answers (A+B)(A-B)
(A + B)^3= correct answers A^3 + 3A^2B + 3AB^2 + B^2
(A - B)^3= correct answers A^3 + 3A^2B + 3AB^2 - B^2
A^3 + B^3= correct answers (A+B)(A^2-AB+B^2)
A^3-B^3= correct answers (A-B)(A^2+AB+B^2)
Distance formula correct answers d= √(x2-x1)^2 + (y2-y1)^2
Find the equation of a line given two points correct answers 1) Find slope. 2) Pick point. 3)
Use slope and picked point with y=mx + b
Whenever you see a log written without a base, correct answers the implicit base is 10
