Pre ALG PM Final Review

Functions and Sequences

100

Is this a function?
(1,4)(2,6)(3,4)(4,-5)

yes

200

If F(x)=5x+4 

what is F(-7)=?

-31

300

Find the 70th term of the sequence

3, 8, 13, 18, ....

348

400

If F(X)=3x-2 and G(X)=-2x+4

what is F(3)G(4)=?

-28

500

If F(x)=4x-3 and G(x)=8x+2

What is F(G(3))=?

101

Linear Equations

100

write the equation of a line with slope of -3 and y intercept of 8

y=-3x+8

200

Find the slope between

(-2,4) and (7,1)

5/9

300

Write the equation of a line through the points

(2,-2) and (4,-1)

y=1/2x-3

400

Solve the system of equations

x+y=2

x=-3

(-3,5)

500

Solve the system of equations

y=-x+1

y=x-5

(3,-2)

Exponents

100

Write using Exponents

5ppphhhhr

5p³h⁴r

200

Find the Prime Factorization

24f²g

2 2 2 3 f f g

300

simplify the expression

(4m²n)³

64m⁶n³

400

Multiply together

(4x³)(2x)(5x⁵)

40x⁹

500

simplify

2(4)^-3

1/32

Square and Square Root

100

simplify

-√ (169)

-13

200

Simplify

√ (-121)

none

300

the Pythagorean theorem only works for a certain type of triangle.  What type is it?

Right Triangle

400

use the Pythagorean theorem to solve for the missing piece

A=30 B=? C=40

26.5

500

is this a right triangle?

5, 13, 12

yes

Pot Luck

100

A triangle with 2 equal sides and angle measures of 32, 32, 116 is what kind of triangle?

obtuse isosceles

200

Is this a linear function?

yx=8

no

300

Give all possible classifications of the number

-27

integer

rational

400

Write in Scientific Notation

.0000034

3.4x10^-6

500

Find the equation between the points

(5,10) and (-3,-2)

y=3/2x+5/2