Answer:
-260.4?
Step-by-step explanation:
Calculator and google?
Help yourself and potential helpers by getting started and sharing all the work you've done, please.
In Problem 19, it surely sounds as tho' reflection in the y-axis is taking place. The y-coordinate remains the same, but the x-coordinate changes sign.
Suppose that the point you've invented is (2, -5). Rewrite this, leaving the '2' as is, but changing the sign of that "-5." What's your new point?
Plot (2, -5) and (-2, -5). Do these points satisfy the specifications given in this problem?
Given 2 numbers, a and b. The number exactly in the middle of a and b is
.
For example, the number exactly in the middle of numbers 5 and 17 is (5+17)/2=22/2=11.
Check: 11-5=6, 17-11=6
The number in the middle of 24 and 92 is (92+24)/2=116/2=58.
The positive difference between 58 and both 24 and 92 is :
58-24 = 34 & 92-58 = 34
Thus the height of a woman
x, can vary at most 34, from 58. That is the height of a woman can be 34 ft less or more than 58.
In absolute value notation this is expressed as :
|x-58|≤34
what this means is that
x-58≤34 or 58-x≤34
so x≤58+34 or -x≤34-58
x≤92 or -x≤-24, that is x≥24
Answer: |x-58|≤34 ; 24≤x≤92
Answer:
the radius is 5
Step-by-step explanation:
radius is half the diameter
m<3 = m<7 true
m1 = m<8 true
the others are not true since c is not parallel