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
ra1l [238]
2 years ago
9

What is the difference between 7z and z to the power of 7

Mathematics
1 answer:
agasfer [191]2 years ago
3 0

Answer:

7z is the sum of seven 'z's while z to the power of z is the multiplication of z to itself z times.

Step-by-step explanation:

7z is 7 times of z.

7z= z +z +z +z +z +z +z

z⁷ (z to the power of 7) is multiplying z by itself 7 times.

z⁷= z ×z ×z ×z ×z ×z ×z

You might be interested in
The formula for the perimeter of a rectangle is 2l + 2w, where l is the length and width. How can you use the Distributive Prope
Ann [662]
Try to find the common factor which is 2.
So:
Multiply by 2 both variables in parenthesis and you get:
2*(l+w)
5 0
3 years ago
3 What is the y-intercept of the line with the equation Y = 1/2 - x - 3?
PSYCHO15rus [73]

Answer:

<h2>a. -3</h2>

Step-by-step explanation:

Given Equation :

y =  \frac{1}{2} x - 3

Which is in slope intercept form :

y = mx + b

Where :

m = slope

b = y-intercept.

Thus , in the given Equation , the y-intercept is -3

8 0
3 years ago
Is (x + 1) a factor of 10x^3 - 15x^2 + 7x + 32?
iragen [17]
10x^3-15x^2+7x+32^{}=0

we can divide the equation on (x+1) and if we have a real solutons (x+1) is a factor

is a factor because the remainder is 0

so the new form of the equation is

(x+1)(10x^2-25x+32)

5 0
1 year ago
7. If the perimeter of a square is 14g +28 inches, what is the length, in inches, of each side of
AleksandrR [38]

Answer:

3.5x+7

Step-by-step explanation:

divide your coeeficients by 4

5 0
3 years ago
Determine whether the point (1, 1) is a solution to the system of equations. Explain your reasoning in complete sentences. graph
erastova [34]
The solutions to system of equations are the point of intersection of the graphs of the equations.
The point of intersection of the graphs of the given equation is (0, 2). Therefore, point (1, 1) is not a solution to the system of equation.
6 0
3 years ago
Other questions:
  • Im stuck :(<br> ' Helpppppppppppppppppppppppppppppppppppppppppppp
    7·1 answer
  • The quotient 600÷2/3 tells about how far a tortoise may move in one hour. find that distance
    10·2 answers
  • The ratio of adults to children at a concert is expected to be 2 to 5. If 200 people attend, how many are expected to be childre
    14·1 answer
  • A basket weighs 12 oz. A watermelon weighing 7 lb 9 oz is added to the basket. What is the total weight of the basket and waterm
    15·1 answer
  • Solve for x.<br> 5x– 2(x+1) =1/4<br><br> Enter your answer in the box.<br><br> X=_
    7·1 answer
  • A container of water holds 128 fluid ounces. Tyler drinks 4 fluid ounces of water every hour.
    6·1 answer
  • THIS IS VERY IMPORTANT!!!!!!!!
    6·1 answer
  • Do these pairs of values (x and y) represent two quantities that are
    6·1 answer
  • Weary of the low turnout in student elections, a college administration decides to choose an SRS of three students to form an ad
    10·1 answer
  • When checking you answer to an addition or subraction problem, use the _______ operation? OPPOSITE
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!