Equations
(y2-y1) / (x2-x1) gives you
Slope
The term for a shape before it has been transformed
Pre-image
The radius of a circle that has a diameter of 8 cm
4 cm
Small is to large as ____ is to obtuse
Acute
3
The equation for a line in slope intercept form
y=mx+b
A point X (-3,5) is translated left 4 and up 3, what is the new location of point X?
(-7,8)
The hypotenuse of a right triangle with legs of 3 in and 4 in
5 inches
A right triangle has one angle defined as 90o, the measures of the other angles are
45o
The square root of 3 is this type of number
Irrational
The slope of the line represented by the equation y=5x + 3
5
A shape in quadrant 4 is rotated 360o, what quadrant is it in now?
Quadrant 4, in the exact same spot
The volume of a cylinder that has a radius of 4 in and a height of 6 in
301.44 cubic inches
The angles of a triangle add up to this
180 degrees
Integers include whole and natural numbers, but not
Rational or irrational numbers
This is known as point slope form
y-y1=m(x-x1)
A shape in quadrant 3 is reflected across the x axis, which quadrant is it in now
Quadrant 2
The volume of a sphere with a radius of 4 cm, rounded to the nearest centimeter
268 cubic centimeters
Complementary angles are ______ and add up to _____
Adjacent, 90 degrees
Which of the numbers below are prime numbers
(a) 24 (b) 13 (c) 30 (d) 67
B and D
The x intercept of the line 3x+4y=9
X intercept is 3
Do your best Mrs. Ricci transformation slide
Points only given if you get up and dance
The diameter of a circle (to the nearest whole number) with an area of 25 in2
6 inches
When two lines cross, angles opposite of each other are said to be
Vertical Angles
What is the sum of the first 4 perfect squares
30
(1,4,9,16)