Pythagorean Theorum
what are the "legs?"
the shortest sides of a triangle.
what is the formula for scientific notation?
A x 10b
what is perimeter?
the sum of the sides of a shape.
what is the top number of a fraction called?
numerator.
what does PEMDAS stand for?
parentheses, exponents, multiplication, division, addition, subtraction.
what is the hypotenuse?
the longest side of a triangle.
convert 3.2 x 100 to standard form.
3.2
what is area?
the product of two sides of a shape.
what is the bottom number of a fraction called?
denomination.
what is the equation for slope?
y=mx+b
is it a right angle?
6.8
4.4
3.5
it is a right angle.
convert 4,500 to scientific notation.
4.5 x 103
find the perimeter of a square:
length= 8in
width= 8in
32 inches
what is the reciprocal of 6/24
what is the difference between parallel and perpendicular lines?
parallel lines never intersect, and perpendicular lines intersect at a right angle.
is it a right angle?
7.9
10.8
24.6
it is not a right angle.
convert 6.77 x 10-2 to standard form.
find the area of a square:
length= 8in
width= 8in
64 inches
simplify 24/144
1/6
what is 17/79 as a decimal?
21.5%
find C squared...
A2= 8
B2= 9
C2= ?
C= 12.04
convert 6,720,000,000 to scientific notation.
6.72 x 109
find area of a rectangle:
length= 24ft
width= 6ft
144 feet
multiply 7/21 x 16/21
112/441
if you roll a number cube and land on a 5, then you flip a coin and get heads. is that independent or dependent?
independent.