scientific notation
what is 6.4 x 109 in standard form?
6,400,000,000
what is a cluster?
what is the most common way to find a slope?
rise over run
what shape is the pythagroean therom mostly used for?
right triangles
input, output
what is 84,000,000 written in scientific notation?
8.4 x 107
what is an outlier?
Is this equation in slope intercept form? y=22 x+9
no
what is the formula for the phytagroem therom?
a2 + b2 = c2
A graph starts at 9 and increases all the way up in a curved line. Is this a function? Why?
Yes because it doesn't go back to the same quadrant twice and its still a line increasing
is an integer and a exponent the same thing? Yes or No and why.
No because and integer is a number while and exponent is how many times a number is multiplied by its self
if a scatter plot shows the dots going up, down, staying the same, and then down again, is the line considered positive or negative linear equation?
negative
how is the slope intercept form written?
y=mx+b
what are the legs in the right triangle?
The 2 lines that create a 90 degree angle
Ben wrote an equation y=9x+102. Is this a function?
No
what is 7.8 x 108 in standard form?
780,000,000
what is a line of fit?
a line that directly goes between or through the dots
what is a parallel line?
two lines that are straight and don't intersect
what do the two legs make?
the hyptoenuse
If there were 4 numbers in one bubble, and 3 in the other, would every output equal one input? Why?
No because 2 inputs would have to equal one output and that cant happen
Is 88.9 x 106 written in scientific notation? Why or why not?
No because the number 88.9 isn't between 1 or 10
what are 3 types of scatter plots?
posititve correlation, negative correlation, and no correlation
what does it mean for a line to be perpendicular?
they intersect at a single point
Does a right triangle have a right angle?
yes obviously
what is the slope of a graph starts with two points (0,8) and (-4,0)?
0