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
dem82 [27]
3 years ago
9

$12.75 is what percent of $50?

Mathematics
1 answer:
hammer [34]3 years ago
7 0
$12.75 is 25% of $50
You might be interested in
What is the expression (cscx+cotx)^2 the same as?
Nataly_w [17]
<span>c)1 + 2cot^2x + 2cscx cotx

because cosc^2x=1+cot^2x</span>
3 0
3 years ago
Read 2 more answers
What numbers are 0.6 unit from 1.3 on a number line?
ruslelena [56]

Answer:

A

Step-by-step explanation:

HOEP IT HELPS I TRY MY BEST

6 0
2 years ago
Will give brainliest if you are right.
miv72 [106K]

Answer:

x-int (2, 0)

y-int (0, 3)

General Formulas and Concepts:

  • The y-intercept is the y value when x = 0.  Another way to reword that is when the graph crosses the y-axis.
  • The x-intercept is the x value when y = 0.  Another way to reword that is when the graph crosses the x-axis.

Step-by-step explanation:

<u>Step 1: Locate x-intercept</u>

x-int (2, 0)

<u>Step 2: Locate y-intercept</u>

y-int (0, 3)

8 0
3 years ago
Use determinants to find out if the matrix is invertible.
wariber [46]

Answer:

The matrix is not invertible.

Step-by-step explanation:

We are given the following matrix in the question:

A =\left[\begin{array}{ccc}-5&0&1\\-1&3&2\\0&10&6\end{array}\right]

Condition for invertible matrix:

A matrix is invertible if and only if the the determinant is non-zero.

We can find the determinant of the matrix as:

|A| = -5[(3)(6)-(2)(10)]-0[(-1)(6)-(2)(0)] + 1[(-1)(10)-(3)(0)]\\|A| = -5(18-20)+(-10)\\|A| = 10-10\\|A| = 0

Since the determinant of the given matrix is zero, the given matrix is not invertible.

5 0
3 years ago
Find the volume of a cylinder. Round your answer to the nearest tenth. Do not add a comma.
natali 33 [55]

Answer:

Step-by-step explanation:

Base -- find the radius

radius -- 67.8 (135.6^2 /2)

h=11.2

Volume = 2385.59

2385.60

5 0
2 years ago
Other questions:
  • Alexander is riding his bike to school after one mile, he is a third of the way there. How much farther does he have to ride ?
    13·1 answer
  • The center of an ellipse is located at (0, 0). One focus is located at (12, 0), and one directrix is at x = 14 1/12.
    13·2 answers
  • Donavan was used to making $12 per hour. He got a new job in which he made 8% more. After he got fired from that job he took ano
    10·1 answer
  • Find an equation of a line through (0, -7) and parallel to the line y=1/2x+5.
    11·1 answer
  • How many 1/2 inch cubes are needed to make a 1 inch cube
    5·1 answer
  • Plz show me how to work this out
    12·1 answer
  • 50 twelves – 3 twelves<br> NEED ANSWER AND HELP ASAP!!!!!!!
    11·2 answers
  • Joel has an MP3 player called the Jumble. The Jumble randomly selects a song for the user to listen to. Joel's Jumble has 222 cl
    11·1 answer
  • Which graph represents a function
    8·1 answer
  • Please help this is i-ready!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!