GRADE 11 MATH SKILL PRACTICE

Quadratics

100

'a' value represents

What is the vertical stretch or compression

200

all three mathematical forms in quadratics

What is factored, vertex, and standard form

300

Domain is the...

What is the independent variable

400

Range is the...

What is the dependent variable

500

k value changes...

What is translates the graph up and down

Trigonometry

100

Pythagorean Theorem is used for...

What is right-angle triangles

200

Formula for Pythagorean theorem...

What is a²⁺b²=c²

300

Primary trig ratios...

What is SOHCAHTOA

400

When finding angles, CosA is on the top or the bottom

What is the top

500

Cosine law is 

What is a²⁼b²+c²-2acCosA

Trigonometric Functions

100

A period is usually

What is 360

200

Amplitude is 

What is the distance from the midline to the maximum or minimum

300

Domain is

What is time

400

EOA stands for...

What is the Equation of Axis

500

Vertical shift of 7 up...

What is +7

Exponential Functions

100

5²

What is 25

200

N(d) represents...

What is the final value

300

The formula for exponential decay

What is N(d)= No (1-r)^d

400

The rate always must be

What is a decimal

500

Express 3(3⁵)/3³ as a single power

What is 3³

Personal Finance

100

Simple interest formuls

simple interest= (principle amount)(rate)(time)

200

$20,0000 is invested into a bank at 2% interest for 6 years, final amount is

What is $22523.25

300

Semi annual is

what is twice a year

400

Formula for compound interest

What is A= p(1+r/n)^tn

500

Final amount made is $50,000 with annual interest of 8% compounded monthly for 5 years, what is the investment now

What is $33557.05