Linear relations
What is the standard equation for linear realtions
y=mx+b
equation for linear relations
Y=mx+b
What is the line called across from a right angle on a triangle?
Hypotenuse
Whats the diameter of a sphere if the radius is 7.5cm
15cm
What is the y-intercept of a parabola
the point at which the parabola crosses the y-axis
what would be the correct answer for 4+x=20
x=20-4
x=16
What is the correct answer to 30=y+25
y=55
What is the side called across from the angle in a right triangle?
Opposite
What is the formula for the area of a rectangle
Length x Width
What is the vertex of a parabola
the point of intersection of the parabola and the axis of symmetry
What is the equation to find the slope
Rise over run
what is the dependant variable
y depends on it
What is the formula for CAH?
Cos- Adjacent over Hypotenuse
If the area of a rectangle is 16cm, With a length of 8cm, What is the width?
What is a negative parabola
the ends of the parabola to point downward
What is linear relations
a statistical term used to describe a straight-line relationship between two variables
what is a independent variable
X is the independent variable
What is the formula for SOH
Sin- Opposite over Hypotenuse
Formula for SA of a triangular based pyramid
SA = A + (3/2)bh
What is a positive parabola
parabola opens to the right or in the upward direction
What letter represents the y intercept
B
What is a linear equations
an algebraic equation of the form y=mx+b.
What is the Formula for TOA
Tan- Opposite over Adjacent
What is the formula for the volume of a Retangular prism
V=whl
What are the 4 main parts of a parabola
Y-intercept ,X-intercept, Vertex,Axis of symmetry