1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
schepotkina [342]
3 years ago
12

Help me with this one please​

Mathematics
2 answers:
Nataliya [291]3 years ago
5 0

Answer:

  1. a
  2. d
  3. a
  4. c
  5. a
  6. b
  7. a
  8. b
  9. c
  10. a

Step-by-step explanation:

{a}^{0}  = 1 \\  \frac{ {a}^{n} }{ {a}^{m} }  =  {a}^{n - m}  \\  {a}^{n}  \times  {a}^{m}  =  {a}^{n + m}

Aleks [24]3 years ago
4 0

Answer:

1. \: b. \\ 2. \: a. \\ 3. \: a. \\ 4. \: c. \\ 5. \: a. \\ 6. \: b. \\ 7. \: a. \\ 8. \: b. \\ 9. \:c.  \\ 10. \: a.

Step-by-step explanation:

1. \:  {9}^{0}  = 1 \\ \\  2.  \: \frac{ {x}^{5} }{ {x}^{3} } =  {x}^{5 - 3}   =  {x}^{2}   \\ \\  3. \:  {a}^{4}  \times  {a}^{2} = {a}^{4 + 2}  =   {a}^{6}  \\  \\ 4. \:  \frac{ {x}^{5} }{ {x}^{5} }   = 1 \\  \\ 5. \:  {( {x}^{2} })^{3}  =  {x}^{2  \times 3}  =  {x}^{6}  \\  \\ 6. \:  \frac{ {6}^{5} }{ {6}^{4} }  =  {6}^{5 - 4}  =  {6}^{1}  = 6 \\  \\ 7. \:  {( {a}^{2} {b}^{3}  )}^{0}  = 1 \\  \\ 8. \: ( {2}^{2}  ) ({3}^{2} ) = (4)(9) = 36 \\  \\ 9. \: ( {m}^{2} )( {m}^{5} ) =  {m}^{5 + 2}  =  {m}^{7}  \\  \\ 10. \:  \frac{ {x}^{10} }{ {x}^{2} }  =  {x}^{10 - 2}  =  {x}^{8}

You might be interested in
The data represent the ages of people working at a store. 19, 27, 20, 26, 20, 24, 32, 23, 20, 19, 21 What is the first quartile
Andrei [34K]
The answer i got is 20

7 0
3 years ago
Read 2 more answers
There are four children in the Velez family. Alano is 1 and 1/2 times as tall as Lupe, and 6 inches taller than Olivia. Nelia is
balu736 [363]

Step-by-step explanation:

If you think about Nelia's age you can see that Olivia is 54 inches

Alano is 6 inches tall than Olivia which equals 60.

Then you would do 60 x 1 then x 30 to get Alano's height

4 0
3 years ago
How can you answer 8x7?
Vaselesa [24]

Answer:

Eight groups of seven or just count in sevens eight times

Step-by-step explanation:

56

4 0
3 years ago
Read 2 more answers
Find the GFC of 56 and 84. A factor tree for 84 is given below. The GCF of 84 and 56 is 7142128 .
guajiro [1.7K]

Answer:

28 is the GCF

Step-by-step explanation:

What I know about GCF is that it's a greatest (G) common (C) factor (F). The GCF of 84 and 56 is 7142128; false.

56- 56, 28, 14, 8, 7, 4, 2, 1.

84- 84, 42, 28, 21, 14, 12, 7, 6, 4, 3, 2, 1.

Hope this helps. :)

8 0
3 years ago
Read 2 more answers
Answer and explanation please?​
Inessa05 [86]

Answer:

c= 13

Step-by-step explanation:

The complementary angles add up to 90° so we use some basic algebra to solve this question. like in the step by step explaination I have provided on paper

5 0
3 years ago
Other questions:
  • Help with geometry need fast
    7·1 answer
  • Calculate unit _____ for rates to compare quantities
    11·1 answer
  • 30 POINT QUESTION!
    15·2 answers
  • Find the discount rate
    13·1 answer
  • Trying to get missing assignments done
    13·2 answers
  • A boy had 72 coins and lost 25% of them How muy coins<br> did he have left?
    11·2 answers
  • Gina records the daily change in the share price, p, of a stock every d days. In the table below p is measured in cents.
    15·1 answer
  • A construction company is building the house shown below. They need to use a scale
    14·2 answers
  • Triangle fgh is an isosceles right triangle with a hypotenuse that measures 16 units. an altitude, line segment g j, is drawn fr
    14·2 answers
  • The average weight of newborn child 7.5 pounds with a tolerance of pounds Write an absolute value inequality describing the weig
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!