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
Nutka1998 [239]
3 years ago
13

Select the points that are solutions to the system of inequalities. Select all that apply

Mathematics
2 answers:
Gala2k [10]3 years ago
6 0

Answer:

(2,4) and (10,-1) are the solutions but not the others.

Step-by-step explanation:

See the graph of the solution of two different inequalities that is attached to this question.

The blue shaded region gives the solution as points lie in this region.

Now, the point (0,-10) does not lie in the shaded region, hence, it is not a solution.

The point (-2,0) also does not lie in the shaded region, hence, it is not a solution.

The point (2,4) lies in the shaded region, hence, it is a solution, and the point (10,-1) lies in the shaded region, hence, it is a solution. (Answer)

nekit [7.7K]3 years ago
6 0

Answer:

<h2>Point C and point D are solutions of the system.</h2>

Step-by-step explanation:

To find the points that are solutions, we just have to look for those that are inside the shaded area.

Solution points refer to those values that satisfy the system of inequalities, which is a shaded area, because the solution is infinite in this case.

So, the points C (2,4), is inside the shaded are, that means, it's solution of the system. Similarly, point D (10,-1) is also inside the shaded are just below the x-axis.

Therefore the right answers are C and D.

You might be interested in
Suppose a shipment of 120 electronic components contains 3 defective components. to determine whether the shipment should be​ ac
Likurg_2 [28]

For this problem, the most accurate is to use combinations


Because the order in which it was selected in the components does not matter to us, we use combinations

Then the combinations are nC_r = \frac{ n! }{r! (n-r)!}

n represents the amount of things you can choose and choose r from them


You need the probability that the 3 selected components at least one are defective.

That is the same as:

(1 - probability that no component of the selection is defective).

The probability that none of the 3 selected components are defective is:

P = \frac{_{117}C_3}{_{120}C_3}


Where _{117}C_3 is the number of ways to select 3 non-defective components from 117 non-defective components and _{120}C_3 is the number of ways to select 3 components from 120.

_{117}C_3 = 260130

_{120}C_3 = 280840


So:

P = \frac{260130}{280840} = 0.927


Finally, the probability that at least one of the selected components is defective is:


P = 1-0.927 = 0.0737

  P = 7.4%

3 0
4 years ago
One spring, a group of students measured rainfall totals at their school. chart shows how many inches of rain the students measu
uranmaximum [27]

Answer:

HEY PLS DON'T JOIN THE ZOOM CALL OF A PERSON WHO'S ID IS 825 338 1513 (I'M NOT SAYING THE PASSWORD) HE IS A CHILD PREDATOR AND A PERV. HE HAS LOTS OF ACCOUNTS ON BRAINLY BUT HIS ZOOM NAME IS MYSTERIOUS MEN.. HE ASKS FOR GIRLS TO SHOW THEIR BODIES AND -------- PLEASE REPORT HIM IF YOU SEE A QUESTION LIKE THAT. WE NEED TO TAKE HIM DOWN!!! PLS COPY AND PASTE THIS TO OTHER COMMENT SECTIONS!!

Step-by-step explanation:

HEY PLS DON'T JOIN THE ZOOM CALL OF A PERSON WHO'S ID IS 825 338 1513 (I'M NOT SAYING THE PASSWORD) HE IS A CHILD PREDATOR AND A PERV. HE HAS LOTS OF ACCOUNTS ON BRAINLY BUT HIS ZOOM NAME IS MYSTERIOUS MEN.. HE ASKS FOR GIRLS TO SHOW THEIR BODIES AND -------- PLEASE REPORT HIM IF YOU SEE A QUESTION LIKE THAT. WE NEED TO TAKE HIM DOWN!!! PLS COPY AND PASTE THIS TO OTHER COMMENT SECTIONS!!

4 0
3 years ago
The right rectangular prism is made up of 48 cubes. Each cube has an edge length of inch. What is the volume of this prism?
Gnesinka [82]

Given:

  • The right rectangular prism is made up of 48 cubes.
  • Each cube has an edge length of 1/4 inch.

~

To Find:

  • What is the volume of this prism?

~

Solution:

~

<u>Using formula: </u>

~

  • \sf \pmb {Volume  \: of \:  cube =  {(side)}^{3} }

~

Substituting values in the formula:

~

\sf \longrightarrow  \dfrac{1}{4}  \times  \dfrac{1}{4}  \times  \dfrac{1}{4}

\sf \longrightarrow \dfrac{1}{64}  \:  {inch}^{3}

~

Now,

Volume of 48 such cubes = Volume of 1 cube × 48 cubes

~

\sf \longrightarrow \dfrac{1}{64}  \times 48

\sf \longrightarrow \dfrac{48}{64}

\sf \longrightarrow \dfrac{3}{4}  \:  {inch}^{3}

~

Hence,

  • Volume of prism is <u>3/4 inch^3</u>
7 0
3 years ago
Please help I need help with this question
denpristay [2]

Answer:

2.5% and 2.5 · 10^-3, 0.25, 2/5, √5

Step-by-step explanation:

0.25, 2/5, 2.5 · 10^-3, 2.5%, √5

Now let's list them all in the same form, why not decimals.

0.25 = 0.25

2/5 = 4/10 = 40/100 = 0.4

2.5 · 10^-3 = 2.5 · 0.01 = 0.025

2.5% = 0.025

√5 ≅ 2.236

5 0
3 years ago
There are 40 apples in a crate.
Korolek [52]
35 apples are still good
8 0
3 years ago
Other questions:
  • Penny has made a pattern of shapes on her bedroom walls she drew a rectangle, 2 circles, a rectangle, then 2 more circles until
    12·1 answer
  • HELP ASAP with a pick and match will give 20 points Polynomial Multiplication - Matching Worksheet
    6·1 answer
  • The weight of <br> 10,000<br> identical samples of a substance is <br> 1<br> pound.
    9·1 answer
  • An energy drink company claims that its product
    6·2 answers
  • What is 5 to the power of negative two
    12·2 answers
  • Write your answer without exponents 27^-2/3
    12·1 answer
  • A new radar device is being considered for a certain missile defense system. The system is checked by experimenting with aircraf
    7·1 answer
  • Please Help, Im having trouble with this
    10·2 answers
  • What is a good minesweeper win percentage?
    10·1 answer
  • Central subs made 27 sandwiches using 12 pounds of turkey.how much was used per sandwich
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!