Vocabulary Terms
An exponent with a value less than zero.
What is a NEGATIVE EXPONENT?
How steep a line is
What is SLOPE?
Area of a Rectangle
What is A=lw?
Volume of a Rectangular Prism
What is V = (l)(w)(h)?
Pythagorean Theorem
What is a2+b2=c2 ?
A fixed value; a number on its own; sometimes a letter
What is a CONSTANT?
A real number that CANNOT be made by dividing two integers; means "no ratio"
What is an IRRATIONAL NUMBER?
Area of a Triangle
What is A= bh/2 ?
Volume of a Cylinder
What is V = (pi)(r2)(h)?
Slope-Intercept Formula
What is y=mx+b?
Terms whose variables (such as x and y) with any exponents are the same.
What are LIKE TERMS?
A number that can be made by dividing two integers; means "ratio"
What is a RATIONAL NUMBER?
Area of a Trapezoid
What is A= (b1+b2)h/2 ?
Volume of a Pyramid
What is V = (l)(w)(h)/3 ?
Distance Formula
What is the square root of (x2-x1)2 + (y2-y1)2?
A number used to multiply a variable.
What is a COEFFICENT?
Figures that have the same shape, but different sizes
What are SIMILAR FIGURES?
Area of a Parallelogram
What is A=bh?
Volume of a Cone
What is V = (pi)(r2)(h/3)?
The change in value divided by the absolute value of the original value, multiplied by 100.
What is PERCENT OF CHANGE?
A number which is written in two parts; just the digits followed by x10 to a power
What is SCIENTIFIC NOTATION?
When quantities have the same relative size, or ratio.
What is PROPORTIONAL?
Area of a Circle
What is A=pi(r)2 ?
Volume of a Sphere
What is V = (4/3)(pi)(r3)?
Circumference
What is C=2(pi)r