Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to create a fraction that correctly completes each equation. Hint What is...

Directions: Using the following trig ratios, complete the following table: cos 30º, sin 30º, cos 45º, sin 45º, tan 30º, cot 30º, sec 30º, csc 30º Hint Are there unit...

...function? Answer One possible answer is: f(x) = 9x + 4 g(x) = 7x^2 – 1x + 5 f(3) = g(2) Post any others in the comments. Source: Steven Midzak...

Directions: Find three fractions whose product is -5/24. You may use fractions between -8/9 to 8/9 no more than one time each. Find at least 2 possible combinations. Hint What...

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to complete the statement below. Hint Which numbers are related in the...

...= 5 2 + 3 = 5 This gives you an opportunity to talk about the commutative property of addition (for example: 1 + 4 = 4 + 1) and...

...may lead into conversations about how addition is commutative (1 + 4 equals 4 + 1) but subtraction is not (1 – 4 does not equal 4 – 1). What...

...represents the minutes? Answer There are many possible answers but the earliest possible start time is 85 minutes after 3:12 pm. Check the comments for more possibilities. Source: Robert Kaplinsky...

...the addends or sum? Answer There are many answers in the comments below. One I got was 9 2/4 + 5 3/6 = 7 8/1 Source: Robert Kaplinsky and Ellen...

...equations? Answer Many possible correct responses. For example: 3x + 5y = 19 4x + 1y = 14 For more solutions see https://www.desmos.com/calculator/clsixz0vom (courtesy of Colleen Young) Source: Daniel Luevanos...