For the complex number := a + bi, if a=0, what can you conclude about z? O z is a complex number graphed in the first quadrant.
O z is a real number graphed along the real axis.
O z is a complex number graphed in the fourth quadrant.
O z is an imaginary number graphed along the imaginary axis.

Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )

Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)

Change negative exponents to positive, then solve