Mathematics, 16.10.2020 06:01 danidavis2002

Simplify (1/2 pt each)

-2^3=

8^2=

9^-1=

(-4)^-2=

HELPP PLSSS

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 20:00

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

Answers: 1

Answer

Mathematics, 21.06.2019 22:20

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Answers: 1

Answer

Mathematics, 21.06.2019 23:20

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?

Answers: 1

Answer

Mathematics, 22.06.2019 00:40

Compute the standard deviation of the following set of data to the nearest whole number. 10, 10, 15, 20, 25

Answers: 3

Answer

You know the right answer?

Simplify (1/2 pt each)

-2^3=

8^2=

9^-1=

(-4)^-2=

Questions

History, 05.12.2019 15:31

1. drag and drop the correct effects of the reformation and counter-reformation on europe. effects may be used once, more than once, or not at all.

English, 05.12.2019 15:31

Once again, sylvia earned an a on the test. everyone said she was the einstein of the class. which figure of speech do the bold words represent?...

Mathematics, 05.12.2019 15:31

There were 21 pumpkins in a garden patch. children picked of the pumpkins. how many pumpkins did the children pick? a. 7 b. 14 c. 17 d. 18...

English, 05.12.2019 15:31

My teacher heaped on me for my research project about the civil rights movement. preys praise praize...

History, 05.12.2019 15:31

During world war ii, about 1.8% of us soldiers were killed directly in battle. this number went down to 0.5% at vietnam war. what was this number in t...

Social Studies, 05.12.2019 15:31

Radiation, conduction, and convection are methods of energy transfer. of these methods, radiation is the only one in which energy can be transferred t...

English, 05.12.2019 15:31

In poetry a stanza sometimes devolps a single idea relate to the main topic of a larger pome...

History, 05.12.2019 15:31

In which conflict were five colonists killed by british soldiers...

Biology, 05.12.2019 15:31

Before a big soccer game charlie always eats a big dinner. which characteristic of life does this fact best describe? a living thin...

Computers and Technology, 05.12.2019 15:31

What law made it illegal to spread contraceptive information and devices?...

English, 05.12.2019 15:31

Read the excerpt from "the adventure of the mysterious picture." how was this vile nervous fit, for such i now persuaded myself it was, to be co...

Biology, 05.12.2019 15:31

In seed plants, which of the following is part of a pollen grain and has a function most like that of the seed coat? a) sporophyll b) spo...

English, 05.12.2019 15:31

What is a key difference between the main ideas of the texts?...

Health, 05.12.2019 15:31

During the preschool years parents should praise children blank...

English, 05.12.2019 15:31

Which key details should be included in a paraphrase of this passage? check all that apply. the storm was a direct result of zeus’s fury at the men....

Biology, 05.12.2019 15:31

Study the image.which description best describes the parts of the molecule? set aa is the nonpolar, hydrophobic e...

Biology, 05.12.2019 15:31

Aplant species lives in an area with limited sunlight. which physiological adaption would be most useful to the plant...

Mathematics, 05.12.2019 15:31

Ineed plz answer and explain : )...

Mathematics, 05.12.2019 15:31

Aboat takes 4 hours to go 20 miles upstream. it can go 32 miles downstream in same time. find the rate of the current and the rate of the boat in stil...

English, 05.12.2019 15:31

What writer that influenced the development of the new journalism movement in the united states?...

More questions: Mathematics Another questions

Simplify (1/2 pt each) -2^3= 8^2= 9^-1= (-4)^-2= HELPP PLSSS

Answers

Another question on Mathematics

Simplify (1/2 pt each)

-2^3=

8^2=

9^-1=

(-4)^-2=

HELPP PLSSS