2 years ago

Multiply (3+2i)(9-7i)

Mathematics

2 answers:

Andrei [34K]2 years ago

5 0

Your answer would be 10
3+2=5
9-7=2
5x2=10

Kazeer [188]2 years ago

4 0

Answer:

(3+2i)(9-7i)

Step-by-step explanation:

You might be interested in

Find the equation of the line passing through the point (-4,6). And having a slop of 1/2

Y_Kistochka [10]

The answer for this question is =
y = 1/2x+ 8

Work
y= mx +b:
y= 1/2x+b
x= -4
y=6
6=1/2(-4)+b
6=-2+b
b=8
y=1/2x+8

6=

5 0

3 years ago

What are the vertices of A'B'C' if ABC is dilated by a scale factor of 1/3?

Nataly_w [17]

Answer:

the answer is D (^_^ ) hope this helps

Step-by-step explanation:

7 0

3 years ago

How many times can 4 go into 68

katrin2010 [14]

4 can go into 68, 17 times. Hope this helps 68/4 = 17

7 0

3 years ago

Read 2 more answers

Please help been stuck on this for 40 minutes

choli [55]

we have given y interms of x.

we have given that add 2 to x.

which means $y=x+2$

so we have $x=2 ,y=x+2=2+2=4$ .

so when x $=2 ,y=4$ .

$x=4,y=x+4=4+2=6.$ .

$y=x+2,y=6+2=8$ .

3 0

3 years ago

Read 2 more answers

If h= 11 units and r=4 units then what is the approximate volume of the cone

muminat

Answer:

V≈184.31

Step-by-step explanation:

V=πr2h

3=π·42·11

3≈184.30677

8 0

3 years ago

Read 2 more answers