An educational scene featuring a notebook paper with pencil lying next to it. The paper should be full of complex mathematical equations, symbolizing the process of problem-solving and making difficult calculations but it should not have any visible text.

Plz help me with the following problems.

Simplify. 5^-1(3^-2)

Simplify. mn^-4/p^0q^-2

Write a scientific notation. 0.0042

Write in standard notation. 6.12*10^3

Simplify. Write in scientific notation. 0.5(8 * 10^5)

Simplify. Write in scientific notation. (9 * 10^-3)^2

Evaluate 1/2a^-4b^2 for a=-2 and b=4.

Simplify (4xy^2)^3(xy)^5

Simplify (2t^-3)^3(0.4r)^2

1. B. 1/45

2. A. mq^2/n^4
3. C. 4.2 x 10^-3
4. A. 6,120
5. D. 4 x 10^5
6. A. 8.1 x 10^-5
7. B. 1/2
8. C. Sometimes
9. A. 64x^8y^11
10. C. 1.28r^2/t^9

Heheh :))))

I followed Katy and got a 2/10 so here are all the right answers!

1. B. 1/45
2. A. mq^2/n^4
3. C. 4.2 x 10^-3
4. A. 6,120
5. D. 4 x 10^5
6. A. 8.1x10^-5
7. B. 1/2
8. C. Sometimes
9. A. 64x^8y^11
10. C. 1.28r^2/t^9

These should get you a 10/10

Connexus, Algebra 1 B, Unit 2: Exponents and Exponential Functions Lesson 4: More Multiplication Properties of Exponents

Cuz I'm Cool Is 100% right

ThAnKs GuYs

although its been like 3 years lol

Thanks!

Quiz: More Multiplication Properties of Exponents Quiz Part 1 Answers

1. B. (1/45)
2. A. (mq^2/n^4)
3. C. (4.2 x 10^-3)
4. A. (6,120)
5. D. (4 x 10^5)
6. A. (8.1 x 10^-5)
7. B. (1/2)
8. C. (Sometimes)
9. A. (64x^8y^11)
10. C. (1.28r^2/t^9)

Not if I stop you first

Identity theft is not a joke, Jim.

"cuz im cool." is right