What's the Slope?
If Sophie rolls a six-sided die 100 times, how many times can she predict that she will roll a 5?
20
What is hypotenuse ?
Convert to Scientific Notation: 26,870
What is 2.687 x 10 to the 4th power?
What is an irrational number?
definition or example
???
Hanny picks a card at random from the set {1, 2, 3, 7}, replaces it, and then picks another card.
What is the theoretical probability of picking an odd number, and then picking an even number?
3/16 or 0.1875 or 18.75 %
What is domain?
the set of all possible input values (or x-values)
Convert to Scientific Notation: 0.075
What is 7.5 x 10 to the -2 power?
is the square root of 256 rational or irrational?
Rational
Given the set of ordered pairs: (3, 5), (4, 7), (2, 7), and (−3, 7), is this set a function?"
Yes
There are no repeated x-values with different y-values
A letter that represents a Number in an equation.
What is a variable?
Convert to Standard Notation: 6.8 x 10 to the 4th power.
What is 68,000?
What is the sum of the interior angles of a four-sided shape (quadrilateral)?
360 degrees
Analia earns $25 per hour and has already saved $100.
What is the slope in this situation?
$25 per hour
Can the following numbers make a triangle?
4ft, 9ft, 13ft
No,
4+9 must be greater than 13 not equal
What is range?
the set of all possible output values (or y-values)
Convert to Standard Notation 7.96 x 10 to the -3 power
What is .00796?
The slope of a horizontal line
zero
Is the slope of this equation y = 4/7 X - 10
positive, negative, or undefined?
Positive
A triangle has sides with lengths of 9 inches, 12 inches, and 15 inches. Is it a right triangle?
Yes,
The four sections of a graph that are created by the axes.
What is a quadrant?
what is 0.0075x10^4 written in scientific notation
7.5x10^1