A^2 + b^2 = c^2 a=4 b= 6
4^2 + 6^2 =52
square root that:
c=2 square root 13 exactly or 7.2 approximately <span />
Answer:
..........
Step-by-step explanation:
Our missing number we are solving for is X.
We are told x will equal 2x (number doubled) plus -16.
x = 2x + -16 We want to move the smaller variable to the right to sit with the larger one and move the -16 to the left by subtracting it from both sides. Remember that subtracting a negative is the same as adding it. So essentially we add 16 to both sides.
16 = 2x - x Combine the variables
16 = x or x = 16
I chose to put the variable on the left in this problem to avoid having a -x on the left side. It doesn't matter which side the variable is on to solve, but when you state it - we usually say x = 16.
Given age, one can not determine the height. In another words, students with same age may have different height
Answer:
involving the equation of a line through a given point, parallel to a second line. Assume that the line passes through the point (2,−2) and is parallel to the line through the points ( 2,6) and (−3,−6).
Find the equation of this line in slope intercept form.
y =
Step-by-step explanation:
