Answer:
Hi there!
Your answer is:
j= -6
Step-by-step explanation:
-2+13j = 10j -20
-10j
3j -2 = -20
+2
3j = -18
/3
j= -6
Hope this helps
His sister will be 20, right!
Answer:
( 3 - 7i) • ( 2 - 5i) = ( - 29 - 29i)
Step-by-step explanation:
The formula is :
(a+bi) • (x+yi) = ax+by•i^2+(ay+bx)i
and since i^2 = -1 it can be written as :
ax - by + (ay + bx) i
( 3 - 7i) • ( 2 - 5i) =
( - 29 - 29i)
Step-by-step explanation:
Hypotenus^2=base^2+ perpendicular ^2.
38^2=29^2+length^2
length^2=38^2-29^2
length=√(38^2-29^2)
length=√1444-841 =√603=24.55inch =24.6 inch
Answer:
The answer is A. y =32x + 15
Step-by-step explanation:
The reason behind this is the rate. The amount of money each month is the slope (m). The additional fee would be the b.