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
cricket20 [7]
3 years ago
5

Drag each expression to match its equivalent expression. Each expression may be used only once.

Mathematics
1 answer:
ryzh [129]3 years ago
8 0

Answer:

here it is in order

x^2 = 1 / x ^ -2

x^4 ÷ x^3 = x

(x^2)^2 = x^4

x^3 × x^3 × x^3 = x ^ 9

You might be interested in
Complete the missing parts of the
Alex787 [66]

Answer:

y=1

Step-by-step explanation:

the missing parts of the table

6 0
3 years ago
find the interest earned on an account with $450 principal, and interest rate of 6% over a period of 8 years
puteri [66]
 
                 8
450(1+.06)  = 717.23
4 0
3 years ago
I need some help with this question. It says: expand and simplify 5(x + 7) + 3(x - 2)
Tanya [424]

Answer:

8x+29

Step-by-step explanation:

open the brackets the collect like terms together

5 0
2 years ago
What is the range of the following number sequence 1,2,3,4,5,6,7,8,9
Lelechka [254]

Answer:

8

Step-by-step explanation:

To find range, subtract the lowest number(1) from the highest number(9)

highest-lowest

9-1

8

So, the range is 8

Hope this helps! :)

5 0
3 years ago
Read 2 more answers
An exam consists of 50 multiple choice questions. Based on how much you studied, for any given question, you think you have a pr
astraxan [27]

Answer: (a) mean = 32.00

(b)Standard error = 0.068

It is expected that the shape will approximately large because n is large.

(c)P(z< 0.60)= 0

Step-by-step explanation:

a. Mean = nP= 0.64× 50 = 32.00(2dp)

P= 0.64

b. Standard error = √ p(1-p)/n

= √0.64(0.36)/50

= 0.068(3dp)

c. Using P(Z<X - U/S)

Where S = standard error

U = mean = 0.64

(c)P(z< 0.60)=

= P( z< 0.60 - 0.64/0.068)

= P( z < -5.88)

= 0.

3 0
3 years ago
Other questions:
  • What is the percentage of sugar in the syrup made of 10 kg of water and 5 kg of sugar?
    11·1 answer
  • Find the area to the nearest square foot of the shaded region below, consisting of a square with a circle cut out of it. Use
    7·1 answer
  • A second-order linear differential equation for y(t) is said to be homogeneous if... every term involve either y or its derivati
    7·1 answer
  • Determine a relationship between the x- and y- values. Write and equation.
    14·2 answers
  • What is the 10th of a quarter of 1600
    9·2 answers
  • Circle geometry please help,
    6·1 answer
  • Solve. Please show work and explain your steps. Do not just post your answer
    9·1 answer
  • What is the surface area for 4in 10in and 3in
    9·2 answers
  • PLEASE HELP WILL GIVE BRAINLY FAST!!:)
    13·1 answer
  • Marcus goes to the park, which is 4 miles away. He walks 512 of the way and then jogs the rest of the way.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!