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
Ulleksa [173]
3 years ago
15

About 5 out of 10 people entering a community college need to take a refresher mathematics course. If there are 970 entering​ st

udents, how many will probably need a refresher mathematics​ course?
I need a answer asap
Mathematics
1 answer:
elena55 [62]3 years ago
8 0
I think it’s 485 sorry if i’m wrong
You might be interested in
30/40 devided by 10
blagie [28]

Answer:

3/16

plz give brainliest

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST AND 30 POINTS! Multiply the matrix representing the vertices of the rectangle to transform the figure. What
alina1380 [7]

Answer:

What are the coordinates of the resulting figure?

✔ (0, 0), (4, 0), (4, –4), (0, –2)

Step-by-step explanation:

its C on Edge

I just took this assignment and got it right

3 0
3 years ago
What is the decimal equivalent of the fraction -68 / 255
garri49 [273]

This is just a calculator problem.

+/- This will turn 68 into a minus when you enter it. On some calculators it is the (-) key.

68

÷

255

=

-0.266666666 is what you should get.


5 0
3 years ago
Determine whether each graph represents a linear or nonlinear function. Use the
ANTONII [103]

Answer:

  • x-intercepts: -3, -2, -1, 1, 2
  • y-intercept: 12
  • symmetry: none

Step-by-step explanation:

The x- and y-intercepts are the points where the graph crosses the x- and y-axes, respectively. If an odd-degree polynomial function has any symmetry, it will be symmetrical about the origin.

<h3>X-intercepts</h3>

The graph shows crossings of the x-axis at -3, -2, -1, 1, and 2. These are the x-intercepts. Expressed as coordinate pairs, each will have a y-coordinate of zero:

  (-3, 0), (-2, 0), (-1, 0), (1, 0), (2, 0)

<h3>Y-intercepts</h3>

If the function is not vertically scaled, the y-intercept of an odd-degree function will be the opposite of the product of the x-intercepts:

  -(-3)(-2)(-1)(1)(2) = 12

It will have an x-coordinate of zero:

  (0, 12) . . . y-intercept

A function can have at most 1 y-intercept.

<h3>Symmetry</h3>

There are two features of this graph that tell you it is an odd-degree function:

  1. the end behavior is in opposite directions
  2. there are an odd number of x-intercepts (x-axis crossings)

An odd-degree function will only be symmetrical about the origin. This function has more negative x-intercepts than positive ones, so is not symmetrical about the origin.

The graph has no symmetry.

__

<em>Additional comment</em>

Turning points without an x-axis-crossing on either side, or axis "touches" (not crossing) signify complex or even-multiplicity roots. The function will only be of odd degree if there are an odd number of x-axis crossings.

The end behavior of an odd-degree function will be in opposite directions: the infinity will match the sign of x if the leading coefficient is positive, or be opposite to the sign of x if the leading coefficient is negative.

7 0
1 year ago
6. It takes Ms. Rogan 13.7 minutes to run 1 mile. How long does it take her to run 3.1 miles (a 5k!). *
Brums [2.3K]

Answer

42.47

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • If line M is parallel to line N, which angle is supplementary with 1?
    15·2 answers
  • A parallelogram-shaped field in a park needs sod. The parallelogram has a base of 30.5 meters and a height of 14 meters. The sod
    12·1 answer
  • What is the slope of the line that passes through the points (4, -6) and (-5, 9)
    13·2 answers
  • -8 + 4m = 2. What is m?​
    13·1 answer
  • Probability Race game
    15·2 answers
  • A school pays $1,825 for 150 shirts. This includes the $25 flat-rate shipping cost.
    8·1 answer
  • robyn sells fruit at the farmers market for $2 per pound. her expense are harvesting the fruit plus a fee per week for the marke
    5·1 answer
  • PLEASE HELP ITS DUE AT 12!!!
    8·2 answers
  • Identify binomials from the following expressions :<br><br> 12p + q, 13m - n + r, 15xyz, x + y - 6z
    10·2 answers
  • gabi and mina both okay a single player game where they try to survive as many rounds as possible without crashing their car int
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!