Calculator Quiz

When you see a question like this, what information do you need and where would you plug it into the calculator?

• Table and plug in into y=.
• Table and plug in into MATRIX.
• Table and plug in into STAT.
• Table and plug in into the regular calculator.

Tags

CCSS.HSF-LE.A.1B

When you see a question like this, what steps would I follow for the calculator?

• STAT, Edit, STAT, CALC, QuadReg
• STAT, Edit, STAT, CALC, LinReg
• STAT, Edit, STAT, CALC, MATRIX
• STAT, Edit, STAT, CALC, ExpReg

Tags

CCSS.HSF-LE.A.1B

When you see a question like this, what steps would I follow for the calculator?

• STAT, Edit, STAT, CALC, QuadReg
• STAT, Edit, STAT, CALC, LinReg
• STAT, Edit, STAT, CALC, MATRIX
• STAT, Edit, STAT, CALC, ExpReg

Tags

CCSS.HSS.ID.B.6A

When you see a question like this, what steps would I follow for the calculator?

• STAT, Edit, STAT, CALC, QuadReg
• STAT, Edit, STAT, CALC, LinReg
• STAT, Edit, STAT, CALC, MATRIX
• STAT, Edit, STAT, CALC, ExpReg

Tags

CCSS.HSS.ID.B.6A

How do I put a fraction into the calculator?

• divide
• y=, ALPHA
• ALPHA, y=
• ALPHA, MATRIX

To solve this system of equations, you would follow which steps to plug in the coefficients into the calculator?

• 2nd, MATRIX, ALPHA, ZOOM, ROW:2 COL: 3, OK
• ALPHA, ZOOM, ROW:2 COL: 3, OK
• 2nd, MATRIX, MATH, 0:rref(, ALPHA, ZOOM, ROW:3 COL: 2, OK
• 2nd, MATRIX, MATH, 0:rref(, ALPHA, ZOOM, ROW:2 COL: 3, OK

Tags

CCSS.HSA.REI.C.9

What would you use to find the answer to this problem?

• y=
• MATRIX
• regular calculator
• STAT

Tags

CCSS.HSA.REI.C.9

After plugging in each side of the equation into y=, what do you do to find the answer?

• go to the table and see where the y's match, the y is your answer
• go to the graph
• go to the graph and guess
• go to the table and see where the y's match, the x is your answer

There are multiple ways to solve this question. What is one?

• plug the equation from the question into y= and find the y values where x=0
• plug the equation from the question into y= and find the x values where y=0
• plug the equation from the question into the regular calculator and it will give you one of your answers
• take an educated guess

How do you solve this problem?

• substitute the x values in the equation for (-8) and plug it into the regular calculator
• put -8 at the end of the equation and solve for x
• plug the equation into y= and look for where -8 is in the y column
• guess

Tags

CCSS.HSF.IF.A.2