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
Finger [1]
3 years ago
12

Chun was asked whether the following equation is an identity: 3(2x-1)^2+27=36x^2-36x+363(2x−1) 2 +27=36x 2 −36x+36

Mathematics
1 answer:
ICE Princess25 [194]3 years ago
5 0

Answer: Chun is incorrect. He made a mistake in step 2.

Step-by-step explanation:

You might be interested in
We want to compare the lengths of adult male and female sea otters, Enhydra lutris, living in a wildlife refuge. The population
marusya05 [52]

Answer:

....

Step-by-step explanation:

3 0
4 years ago
Find the exact value of the following. Do NOT use labels in your answer and do NOT round your answer. If three pens cost $5.67,
irga5000 [103]
You would do $5.67 divided by three. one pen is $1.89
3 0
4 years ago
Read 2 more answers
Using the Distributive Property, rewrite 2x + 16 as a product of two factors. *
Natasha_Volkova [10]
It would be number 3 hope this helps!
3 0
3 years ago
Read 2 more answers
Find the inverse function answer to the question in the image attached.
koban [17]

The inverse function is:

g(x) = 27*x^3 - 4

And g(2) = 212.

<h3>How to get the inverse function?</h3>

We need to find g(x) such that:

g(h(x)) = x.

We know that:

h(x) = \frac{\sqrt[3]{x + 4} }{3}

Then our function must be a cubic, multiplied by 3^3 = 27, and then subtracts 4, it is:

g(x) = 27*x^3 - 4

As you can see, if you evaluate in h(x), the outcome is x.

Now we can evaluate this in x = 2, we get:

g(2) = 27*2^3 - 4 = 212

The correct option is C.

If you want to learn more about inverses.

brainly.com/question/14391067

#SPJ1

4 0
2 years ago
8. An isosceles triangle includes two 56' angles. Which equation could be
SSSSS [86.1K]

Answer:

B. x=180-2(56)

Step-by-step explanation:

Isosceles triangles have 2 angles of equal measure and 1 different measure. we add both measures or multiply them by 2 and then subtract them from 180 (sum of all angle measurements in a triangle) to find the missing measure

8 0
3 years ago
Other questions:
  • Solve for x. x + 2 1/4= 4 3/4
    5·2 answers
  • If a axbxc=0, and a and b are integers greater than 10, what must c equal
    11·2 answers
  • Find the sum of (x+4) and (3x+2)
    12·2 answers
  • a standard 35-mm movie projects 24 images each second. at this rate, how many images are necessary for a 1.5 hour movie ?
    7·1 answer
  • Please help me please:(
    10·2 answers
  • A rectangular prism has a base that is 5 cm by 7 cm and a height of 12 cm. if all dimensions are doubled, what happens to the vo
    5·2 answers
  • What property is -37=5b+13 is written as 5n+13=-37
    10·1 answer
  • OML PLEASE HELP ME! NEED ANSWERS QUICK! Yesterday's afternoon temperature was 21°F. It plunged overnight to -3°F. How many degre
    6·1 answer
  • In a class 30 students,20 students like to play cricket and 15 like to play valleyball. Also each student like to play at least
    14·2 answers
  • Is (2,-2) a solution to y is less than or equal to 2x-3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!