Font size
WorksheetsLAST DAY BEFORE STAAR
Total questions: 35
Worksheet time: 6hrs 50mins
If asked to find slope or rate of change and your question gives your two point or a table, which method should you do?
LinReg STAT-CALC-4
QuadReg STAT-CALC-5
y= key
ExpReg STAT-CALC-0
If asked to find an equation and the answers all have x^2 in the choices, you are given a table or at least 3 points, which method should you do?
LinReg STAT-CALC-4
QuadReg STAT-CALC-5
y= key
ExpReg STAT-CALC-0
If asked to find an equation and the answers all have x as an exponent in the choices (like 2(3)^x), you are given a table or at least 3 points, which method should you do?
LinReg STAT-CALC-4
QuadReg STAT-CALC-5
y= key
ExpReg STAT-CALC-0
Solve for y
If given a problem that looks like 3x + 2y = 12, which method should you do first?
LinReg STAT-CALC-4
QuadReg STAT-CALC-5
y= key
ExpReg STAT-CALC-0
Solve for y
Can you put 5x - 3y = 15 into your y= as is?
Yes, put into y=
No, use STAT
No, solve for y first
Pretend you just did STAT-CALC-4 and your question is asking for rate of change, your a value is 0.66666666666 on your screen, what should you do when each answer choice is a fraction?
Cry, because you can't convert a repeating decimal into a fraction
Convert each answer choice to a decimal and match which fraction is the same
What should you do as soon as you are given a calculator?
Cry
Reset the memory 2nd + 7 1 2
Put it below your desk
Is your question asking you to find an equation? if so what strategy should you do?
STAT key
y = key
Solve for y
Factor (X BOX)
Does your question already give you an equation? (the equation is already solved) What strategy should you do?
STAT key
y = key
Solve for y
Factor (X BOX)
45
-34
23
-51
What is the rate of change in students per school bus?
72 students per school bus
144 students per school bus
36 students per school bus
40 students per school busy
Describe the transformation to f(x) that results in g(x).
Describe the transformation to f(x) that results in g(x).
Describe the movement of the slope
down 1, down 2
up 1, right 2
right 1, up 2
right 1, down 2
What is the y-intercept of y=1/2x+4
4
2
1/2
-4
What is the slope given the points (15, 8) and (10, 7)?
5
−51
51
-5
When you solve 0=x2+9x+18 you get... (a)
What are the x-intercepts? Check all that apply.
-1
-7
1
7
-4
Which graphs represent linear functions? Select all that apply.
In an x intercept, which value is always 0?
the x value
the y value
What are the x and y intercepts for the following linear function
y=3x+3 ?
y intercept (0,3)
x intercept (−1,0)
x intercept (1,0)
y intercept (−1,0)
4x + 3y = 9
