Answer:
option A. |c| is the answer.
because sqrt of any number is always positive. that's why we add the modulas symbol around the interger.
Answer:
B. (-1,-5)
Step-by-step explanation:
In this graph, the darkest portion represents where the two inequalities intersect with each other. The areas with lighter shading is a solution of one of the inequalities.
From the question we can see that we are looking for which point ends up in the light grey area.
A. (4,-3) White
B. (-1,-5) Light Grey
C. (4,-2) White (This point lies on the inequalities's line. As this line is dotted, the points on it are not included, so this one is white.)
D. (3,1) Dark Grey.
As B is the only one that lies in the light grey area, this is the only correct answer.
Answer:
n = 9
Step-by-step explanation:
Create equivalent expressions in the equation that all have equal bases, then solve for n.
3 x 3 = 9
Therefore, n = 9
Hope this helps! :D
the slope goes by several names
• average rate of change
• rate of change
• deltaY over deltaX
• Δy over Δx
• rise over run
• gradient
• constant of proportionality
however, is the same cat wearing different costumes.
well, to get it all we need is two points, say hmmm let's use (-1 , -7) and (7 , 25)
3.9+3.9 = 7.8
7.8 * 3.9 * 3 = 91.26
5.7 * 3.9 * 3 = 66.69
66.69 + 91.26 = 157.95
Answer is A
