subject
Mathematics, 10.10.2019 08:30 hardwick744

Which expressions are equivalent to the one below? check all that apply 81^x
a.(9*9)^x
b.9*9^x
c.9^2*9^x
d.9^2x
e.9*9^2x
f.9^x*9^x

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?
Answers: 2
Answer
question
Mathematics, 21.06.2019 20:00
What is the total area of the figure?
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:00
What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?
Answers: 1
Answer
question
Mathematics, 21.06.2019 22:10
Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft
Answers: 1
Answer
You know the right answer?
Which expressions are equivalent to the one below? check all that apply 81^x
a.(9*9)^x
...
Questions
question
Mathematics, 20.03.2020 21:08
What is the volume of the triangular prism? A) 57.75 m3 B) 115.5 m3 C) 231.0 m3 D) 462.0 m3...
question
Business, 20.03.2020 21:08
Why does the free-market system bring efficiency as well as freedom?...
question
History, 20.03.2020 21:08
The , which stretch over 36,000 square miles, cover more surface area than the , which stretch over 1,500 miles. A. Pamirs . . . Tian Shan B. Tian Sha...
question
History, 20.03.2020 21:08
The United State prevented an election in south Vietnam because:...
question
Biology, 20.03.2020 21:08
What property of and object can you determine using mass and volume...
question
Mathematics, 20.03.2020 21:08
What is the height of a cylinder with a volume of 936 x cubic inches and a diameter of 24 inches?...
question
Mathematics, 20.03.2020 21:08
The number of employees of a certain company has been decreasing each year by 5%. If the company currently has 650 employees and this rate continues,...
question
English, 20.03.2020 21:09
Explain how the supporting details given by the author develop the central idea about divers searching for profit....
question
Mathematics, 20.03.2020 21:09
What’s 83/20 as a terminating decimal...
question
Biology, 20.03.2020 21:09
Which observation about magnets provides evidence that a magnetic can act across a distance?...
question
Mathematics, 20.03.2020 21:09
How do we express one-half of thedifference of a number cubed and one?...
question
History, 20.03.2020 21:09
Of georgia revenue were to drop, how would the budgeting process most likely change?...
question
Health, 20.03.2020 21:09
A nursing student is assigned to care for a client who has AIDS. The student is unsure of what personal protective equipment should be worn while cari...
question
Mathematics, 20.03.2020 21:09
Greg is creating gift baskets for the food pantry to give away. He has 91 canned food items and 52 box food items, giving him a total of 143 items. Th...
question
Mathematics, 20.03.2020 21:10
What is AB in the figure? A an altitude B a perpendicular bisector C an angle bisector D none of the above
question
Biology, 20.03.2020 21:10
The graph shows species of parrots found in the rainforests of Brazil. Over the past 300 years, much of the area that was once dense rainforest...
question
Medicine, 20.03.2020 21:10
Where should the police and the FBI look for Brittany Evans? Be as specific as possible and cite evidence for your conclusions. 2-3 paragraphs...
question
Mathematics, 20.03.2020 21:10
The table above shows the changes in the value of a company's stock over the past four weeks. 1. A broker says that during the third week,...
question
Mathematics, 20.03.2020 21:10
Graph g(x)={−2x, x≥3 −1/3x−5, x≤3 ....
question
Spanish, 20.03.2020 21:10
To learn more about the Ortega family, complete each of the following sentences with the appropriate phrase, using the correct form of the verb tener...
More questions: Mathematics Another questions
See results (0)