Ask question

Ask question

All categories

3 years ago

7

Could you guys help me out with these problems

1 answer:

timurjin [86]3 years ago

5 0

It's too blurry take another picture

You might be interested in

A professor compares the number of students at his school majoring in statistics, engineering, both, or neither.

Ymorist [56]

Answer:

Step-by-step explanation:

3

5 0

3 years ago

Easy question it is due in 10 minutes!!!!

seraphim [82]

A; the coordinates in that point make M equidistant from H and F.

5 0

4 years ago

A.y=-x+0.5<br> B.y=-x-0.5<br> C.y=x+0.5<br> D.y=x-0.5

omeli [17]

Answer:

D

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

NEED HELP PLEASE!

USPshnik [31]

Answer:

$(x + (3+5i))^2 = x^2 + 6x + (10x+30)i - 16$

Step-by-step explanation:

Complex numbers identity:

The complex numbers identity is:

$i^2 = -1$

Square of the sum:

$(x + y)^2 = x^2 + 2xy + y^2$

In this question:

$(x + (3+5i))^2$

$x^2 + 2x(3+5i) + (3+5i)^2$

$x^2 + 6x + 10xi + 9 + 30i + 25i^2$

$x^2 + 6x + 9 + (10x+30)i - 25$

$x^2 + 6x + (10x+30)i - 16$

So

$(x + (3+5i))^2 = x^2 + 6x + (10x+30)i - 16$

5 0

3 years ago

a truck can be rented from company a for $90 a day plus $0.40 per mile. company b charges $50 a day plus $0.80 per mile to rent

Neporo4naja [7]

101 miles.
truck A $130.4
truck B $130.8

7 0

4 years ago