Finish Your Homework
Solve for x:
7(x−1)−3=5(2x+4)+6
x= -12
(37)5
335
(4.8×103)÷(1.2×108)
4 x 10-5
The volume of a cylinder is 500pi and the h=5 what is it's radius
Hint: V=pir2h
Find the distance between A=(6,0) and B=(−2,0)
8
What is the slope and y-intercept
y=1/2x−2
b= -2
z-2/z-7
z5
If a square has an area of 9/49, what is the length of each side?
3/7
What is the formula for the volume of a sphere
V=4/3pir3
Simplify the radical
sqrt 200
10sqrt2
Find the solution:
−2+x=x−2
All real numbers or "always true"
0.000012 as a multiple of 10k
A possible answer is
1.2 x 10-5
10pi is what type of number
Irrational
What is the formula for Volume of a cone
In a scatterplot, what are clusters, outliers, correlations, and linear associations.
Tell me in your own words
Find the solution:
3(x+1)=3x+1
No solution or "never true"
Which is the larger number
9⋅107 or 7.2⋅108
7.2⋅108
-26 is what type of number
Rational, integer, and real
What is the Phythagorean Theorem?
a2 + b2 = c2 where c is always the hypotenuese
Simplify the radical
sqrt 162
9sqrt2
Solve the absolute value equation
∣18−6x∣−12=7
x = -1/6 or 37/6
You must have both answers
Write 0.007 in scientific notation
7 x 10-3
About 2.7
or between 2 and 3
In a right triangle, if c = 15.3, and b = 13.5, find a
Hint: use the Pythagorean Th.
a= 7.2
A mailbox has a rectangular slot that measures 5 inches by 8 inches. Is it possible to place a flat envelope measuring 9 inches by 13 inches through the slot in the mailbox without bending the envelope?
Yes.
Ph Th says 52 + 82 = 89
sqrt 89 = 9.4 which is larger than 9