What is the product written in scientific notation?

1 answer:

7 0

First, you multiply 2.1 by 3.2, which gives you the answer of 6.72. Then, you multiply 10-2 by 10-4. One rule about multiplying exponents, you just add the exponents. So 10-2 x 10-4 = 10-6. Finally you get the answer of C. 6.72 x 10-6.

You might be interested in

Find square. root of 85849.

murzikaleks [220]

Answer:

293

Step-by-step explanation:

✓85849=. 85849^1/2

= 293

6 0

2 years ago

At a cost of $200, your club bought 175 frisbees to sell at the pep rally. You plan on selling them for $5 each. Which of the fo

Snowcat [4.5K]

Answer:

Step-by-step explanation:

C=$200

B=175 frisbees to sell

P=$5

$200-175=$25

25/5=$5

the profit is $5 because you're selling the fribees because you'll be gaining

$5 every sell.

and and you have 175 frisbees to sell so 5x175

$875 you'll gain when you sell them all!!

hope this helps. :D

5 0

3 years ago

Need an explanation

aleksandrvk [35]

Answer: Choice B

$(6\sqrt{5}+5)i$

==========================================================

Work Shown:

$\sqrt{-5}+\sqrt{-25}+\sqrt{-125}\\\\\sqrt{-1*5}+\sqrt{-1*25}+\sqrt{-1*25*5}\\\\\sqrt{-1}*\sqrt{5}+\sqrt{-1}*\sqrt{25}+\sqrt{-1}*\sqrt{25}*\sqrt{5}\\\\i*\sqrt{5}+i*5+i*5*\sqrt{5}\\\\i*\sqrt{5}+5i+5i*\sqrt{5}\\\\(i\sqrt{5}+5i*\sqrt{5})+5i\\\\(\sqrt{5}+5\sqrt{5})i+5i\\\\(6\sqrt{5})i+5i\\\\(6\sqrt{5}+5)i\\\\$