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
shutvik [7]
3 years ago
8

Evaluate the expression when z= -12 1/2z^2

Mathematics
1 answer:
icang [17]3 years ago
8 0

Answer:

Exact Form: z = 0, -2/25

Decimal Form: 0, -0.08

Step-by-step explanation:

I used cymath.com. I highly recommend it. It shows you the steps to the problem you want to solve!

I hope this helps! :)

The last step is to solve for z

You might be interested in
4. A salesman has a basic salary and, in addition, recelves a commission which is a fixed percentage of his sales volume, when h
vekshin1

The commission is 20% of sales, the basic salary is $200 and the equation is y = 0.2x + 200

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

Let y represent the total sales for x weekly sales, m represent the commision and b represent the basic salary. Hence:

400 = 1000m + b  (1)

Also:

300 = 500m + b  (2)

Hence:

m = 0.2 = 20%, b = $200

The commission is 20% of sales, the basic salary is $200 and the equation is y = 0.2x + 200

Find out more on equation at: brainly.com/question/2972832

8 0
2 years ago
Type the missing numbers in this sequence:<br> -101, -105,<br> -109,<br> -117
PIT_PIT [208]

Answer:

The answer is - 113 that is the correct answer skipping in three's and the first one is - 97

6 0
2 years ago
Read 2 more answers
Andy drove 840 miles in 12 hours. How far could he drive in 3 hours
WITCHER [35]
210 miles in 3 hours
7 0
3 years ago
Read 2 more answers
Would someone be able to tell me how to factorise? step by step??
CaHeK987 [17]
1. Factor out the greatest common factor (GCF). (There will not always be one). 2. Count the number of terms.
3. Check to be sure each factor is prime, if not, repeat 1-3.
4. Check by multiplying the factors out to see if you get the original polynomial.
5 0
3 years ago
Read 2 more answers
Could you please check my answers and let me know if they are right?
ANTONII [103]

Answer:

11 is correct

12 should be 51°

Step-by-step explanation:

15/sin(104) = 12/sin(J)

J = 50.917°

8 0
3 years ago
Other questions:
  • Is this figure defined by points E, F, G, and H a rectangle? Justify your answer.
    12·1 answer
  • A population of deer had 200 individuals. if the population grows by 15% in one year, how many deer will there be the next year
    9·2 answers
  • Plz help wit this! ASAP
    10·1 answer
  • Solve for x x/6 = 12
    11·1 answer
  • Estimate the area of the cottonwood leaf.
    10·1 answer
  • The baker needs 5/8 cup of raisins to make 1 batch of cookies. How many cups of raisins does he need to make 7 batches of cookie
    12·1 answer
  • Guys can you help thank you ill be giving out freee points soon because I feel nice today.
    8·2 answers
  • Distribution property of-6(9-9n)
    9·2 answers
  • Find m∠A. Put the answer below.<br> m∠A =
    8·1 answer
  • Height of trapezium if the area given is 124<br>Short base: 12 cm<br>Long base: 19 cm<br>Height:?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!