3 years ago

Multiply and simplify the product.

Mathematics

2 answers:

Ghella [55]3 years ago

5 0

Hello,
(-12i)*(3i)=-36i²=36
Answer A

melomori [17]3 years ago

4 0

Answer:

The answer is A!

Step-by-step explanation:

You might be interested in

Identify whether each of the following equations has a unique solution, no solution, or infinitely many solutions.

balu736 [363]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

In a right triangle the length of a hypotenuse is c and the length of one leg is a, and the length of the other leg is b, what i

swat32

Apply the Pythagoras Theorem

${c }^{2} = {a}^{2} + {b}^{2}$
${9 }^{2} = {7}^{2} + {b}^{2}$
$81 = 49+ {b}^{2}$
$81 - 49 = {b}^{2}$
$32= {b}^{2}$
Take square root of both sides

$b = \sqrt{32}$
$b = 4 \sqrt{2}$

5 0

4 years ago

Read 2 more answers

7 POINTS!!! EASY!!BUT I AM SMALL. A skateboarder traveled 3 5 of a mile in 1 20 of an hour. What was the skateboarder’s speed in

Alex17521 [72]

Speed = distance ÷ time so it's probably
35÷120=0.291 or 7/24 miles per hour

7 0

3 years ago

Read 2 more answers

What is the value of m in the figure? In this diagram ABD~BCD

Margaret [11]

Answer:

Step-by-step explanation:

see attached sketch

7 0

3 years ago

Latika reads half as many fiction books as she reads nonfiction.She reads three times as many nonfiction books as mystery novels

telo118 [61]

Answer:

She read 15 fiction books

Step-by-step explanation:

Multiply 10 x 3 = 30

so she reads 30 non fiction books and she reads half as many fiction books as she reads nonfiction.

Divide 30/2=15

4 0

3 years ago