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
erastova [34]
3 years ago
8

-56z+28 is equal to what?

Mathematics
2 answers:
Svetlanka [38]3 years ago
8 0

Answer:

Factor  − 28  out of  − 56 z + 28 .

answer = − 28 ( 2 z  −  1 )

Step-by-step explanation:

Hope this helps! Have a great day!

Eddi Din [679]3 years ago
8 0

Answer:

0.5

Step-by-step explanation:

-56z + 28 = 0

28 = 56z

z = 0.5

You might be interested in
Solve 322 +63 +3=0 using the Quadratic Formula.<br> X=
Licemer1 [7]

Answer:

Step-by-step explanation:

322+63 ?= 0

385≠0

False

7 0
3 years ago
Write two different rational functions whose graphs have the same end behaviour as the graph of y=3x^2
baherus [9]

Answer:

               y=x^2+5x+20\\ \\ y=8x^2+35

Explanation:

The <em>end behavior</em> of a <em>rational function</em> is the limit of the function as x approaches negative infinity and infinity.

Note that the the values of even functions are the same for ± x. That implies that their limits for ± ∞ are equal.

The limits of the quadratic function of general form y=ax^2+bx+c as x approaches negative infinity or infinity, when a  is positive, are infinity.

That is because as the absolute value of x gets bigger y becomes bigger too.

In mathematical symbols, that is:

\lim_{x \to -\infty}3x^2=\infty\\ \\ \lim_{x \to \infty}3x^2=\infty

Hence, the graphs of any quadratic function with positive coefficient of the quadratic term will have the same end behavior as the graph of y = 3x².

Two examples are:

         y=x^2+5x+20\\ \\ y=8x^2+35

5 0
3 years ago
A veterinarian in Camperville zoo needs to weigh the big bear. Which would be the most appropriate unit of measure?
Doss [256]

Answer:

Kilograms

Step-by-step

A meter is distance

A kilogram is weight

A liter is related to ounces

A cup is how much of something

3 0
3 years ago
Read 2 more answers
I WILL GIVE BRAINLIEST PLEASE HELP!!!
luda_lava [24]

Answer:

Step-by-step explanation:

interchange x and y

y= 1/(x - 2)

x = 1 / (y - 2)      Multiply both sides by y - 2

x(y - 2) = 1          Remove the brackets

xy - 2x = 1          Add x to both sides

xy = 1 + 2x         Divide by x

y = (1 + 2x)/x

The brackets have been destroyed. The answer is as I've given it.

y = (1/x) + 2

5 0
3 years ago
From 1900 to 2000 the average temperature in July in Atlanta was LaTeX: 90^\circ F90 ∘ F. A researcher believes due to Global Wa
riadik2000 [5.3K]

<em>*100% CORRECT ANSWERS</em>

7 0
3 years ago
Other questions:
  • 10/25 is that failing what grade is it or number %
    14·2 answers
  • PLEASEE HELP<br> FIRST ONE IS QUESTION THE REST ARE CHOICES <br> What is the following difference?
    14·2 answers
  • 4 and 5 please help :)
    15·2 answers
  • jake got 85% of his answers correct on the math test. if there were 20 questions on the test how many did jake get correct?
    7·1 answer
  • Please help Ive been stuck on this!
    11·2 answers
  • HELP PLEASE!!!!
    7·2 answers
  • Complete the table,graph each order
    11·2 answers
  • Please find ‘?’ Please help me out
    14·1 answer
  • I need help ASAPPP<br> Plsssss
    12·2 answers
  • Plz help when you see this
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!