Answer:
Re = 6.2
Im = 37
Step-by-step explanation:
Re is the Real Axis which is the real number in the equation (6.2).
Im is the Imaginary Axis which is the imaginary number in the equation (37)
Answer:
Calculating the Actual Distance using the Scale
If the scale is 1 : x, then multiply the map distance by x to calculate the actual distance.
Step-by-step explanation:
Answer:
709,007
Step-by-step explanation:
Look at the place values.
In 700, 000, the thousands column is in the third digit. Therefore add nine to that place.
In 700, 000 the ones column is the last digit. So add 7 to that place.
Answer:
680 girls and 850 boys
Step-by-step explanation:
the ratio of girls is 4/9
then we can find the number of girls (G) in the group of 1530 students using proportions:
4 / 9 = G / 1530
solving for G by multiplying both sides of the proportion by 1530, we get:
G = 4 * 1530 / 9 = 680
So there were:
680 girls and 1530 - 680 = 850 boys
