MATHEMATICS HIGH SCHOOL

Which of the ordered pairs below could NOT be in this function? {(1, 2), (2, 3), (3, 4), (4, 5)}(1, 0)
(5, 6)
(0, 1)
(5, 5)

Answers

Answer 1
Answer: In order for something to be a function, it cannot have an x-value repeated. Therefore, (1,0) cannot be a possible ordered pair because the function already has a point at x=1 (1,2).
Answer 2
Answer: We only need 2 points to identify a linear function. They gave us four. The function is. Y=x+1. The point that's NOT on that line is (1,0).

Related Questions

URGENT!!!!! I NEED HELP AYUDA
A rectangle has a height of 7x^2and a width of 3x^2+ 8x + 7.Express the area of the entire rectangle.Your answer should be a polynomial in standard form.3x^2+8x+77x^2Area =What is the area
Are these congruent by SSS, SAS, AAS, ASA?
Suppose 6 is a factor of ab, where a and b are natural numbers. Make a valid argument to explain why each assertion is true or provide a counterexample to show that an assertion is falsea. 6 must be a factor of a or of b b. 3 must be a factor of a or of b c. 3 must be a factor of a and of b please help and show work
What is the elapsed time between 2:16 AM and 8:10 PM

Adam’s sister wants to watch her intake of fat per day.He estimates that the dinner will have 48 grams of fat.

What percentage of her total daily allowance of fat will the dinner be with a daily allowance of 70g
?

Answers

Answer:

68.57% of her total daily allowance of fat will the dinner.

Step-by-step explanation:

We have been given that the dinner will have 48 grams of fat.

And the daily allowance of fat is 70 grams.

We have to find that what percentage of her total daily allowance of fat will the dinner.

\%=\frac{\text{allowance of fat of dinner}}{\text{daily allowance of fat} } * 100\n\n\%=(48)/(70)* 100\n\n\%=68.57\%

Therefore, 68.57% of her total daily allowance of fat will the dinner.

48/70 = 24/35 

24/35 = 0.6857

= 68.57%

Please tell me if this is right please

Answers

Yea I think so I’m pretty sure

Answer: I think this is right

Use an algebraic equation to find the measure of each angle that is represented in terms of x.

Answers

The measure of each angle is 117°

Explanation:

Given that the two angles are (11x-26)° and (7x+26)°

We need to determine the measure of each angle.

Measure of angles:

From the figure, it is obvious that the two angles are vertically opposite angles.

By definition, we know that, the vertically opposite angles are always equal.

To determine the measure of each angle, we shall first find the value of x.

Thus, we have,

11x-26=7x+26

 4x-26=26

        4x=52

          x=13

Thus, the value of x is 13

Now, substituting x=13 in the angle (11x-26)°, we get,

(11(13)-26)^(\circ)=(143-26)^(\circ)

                    =117^(\circ)

The measure of the angle is 117°

Similarly, substituting x=13 in the angle (7x+26)°, we get,

(7x+26)^(\circ)=(7(13)+26)^(\circ)

               =117^(\circ)

The measure of the angle is 117°

Hence, the measure of each angle is 117°

Which of the following pair of times has an elapsed time of 3 hours and 20 minutes between the times?3:20 to 6:00
8:40 to 12:00
6:30 to 9:20
5:50 to 8:10

Answers

8:40 to 12:00, 3 hours and 20 minutes has elapsed.

A room with poor air quality has a particle concentration of 80 units. ​A fan removes 50% of the remaining particles each hour. What is the ​particle concentration, in these same units, in the room after 2 hours? ​​

Answers

Answer:

20 units

Step-by-step explanation:

Initial particle concentration = 80 units

Particles removed each hour = 50% of the remaining particles

To find:

Particle concentration after 2 hours = ?

Solution:

Particles removed in 1 hour = 50% of remaining particles

i.e. Particles removed in 1 hour = 50% of initial concentration

Particles removed in 1 hour = 50% of 80 = 40

Particles removed in next 1 hour = 50% of remaining particles

i.e. Particles removed in next 1 hour = 50% of concentration after 1 hour

Particles removed in next 1 hour = 50% of 40 = 20

Total particles concentration removed in 2 hours = 40 + 20 = 60 units

Therefore, particle concentration after 2 hours = Initial concentration - Total particle concentration removed in 2 hours

= 80 - 60 = 20 units

What is the sum of 352 and 88

Answers

440 you add the two numbers together 
and and sum means add so we add 352+88 and we will get the answer. which is 440.
hoped this helped
Other Questions
What is 0.32 written as a fraction in simplest form?
PLZ HELP! Question Down Below!
If y = 2x + 7 were changed to y = 12x + 7, how would the graph of the new function compare with the original?A. It would change orientation and slant up. B. It would be less steep. C. It would be steeper. D. It would change orientation and slant down.
The ratio of cats and dogs at a pet shelter is five to two if there are 12 dogs then how many cats are there