Mathematics High School

PLEASE HELP!!! EMERGENCY How many y-values are there for each x-value in the function represented by the graph?
a. 0
b. 1
c. 2
d. indefinitely many
(I think it’s either b or d but I never learned this before)

PLEASE HELP!!! EMERGENCY How Many Y-values Are There For Each X-value In The Function Represented By

Answers

Answer 1

Answer:

it's 1!!

Step-by-step explanation:

Related Questions

As an estimation we are told 5 miles is 8 km.
Convert 68 km to miles.

Answers

Answer:

42.5 miles

Step-by-step explanation:

68 : 8 = 8.5 km

8.5 x 5 = 42.5 miles

An exponential function contains the points: (2, 121) and (3,
133.1)
What is the exponential function that contains these points?

Answers

Jt wldbd be 1200 since you are subtractjnh and addibg

ANSWER ASAP please!!!!!!!

Answers

Answer:

2.11

Step-by-step explanation:

3.5 x 2 + 9 = 16

10.4 - 1.4 x 2 = 7.6

16/7.6

= 40/19 or 2.11 to the nearest hundredth

Therefore the answer is 2.11

Answer:

2.11

Step-by-step explanation:

i took this myself

what is the range of the following numbers

12, 20, 18, 25, 6​

Answers

Answer:

The answer is 19

Step-by-step explanation:

Range is the difference between the largest and smallest number, so in this case the largest number is 25 and the smallest number is 6. Subtract 25 and 6 to get the range. So the answer would be, The range of the following numbers is 19.

Which expression is equivalent to 1
5(15 + 10x - 5)?
2 + 2x
2 - 2x
-2 + 2x
-2 - 2x

Answers

Answer:

2x + 2

Step-by-step explanation:

LOLOL☝️answer is up there☝️LOLOL

5. Which equation is true when the value of x is -2
Helppppp

Answers

Answer:

B

Step-by-step explanation:

because 4(x+3)=6x+16 is true

4(-2+3)=6(-2)+16

4(1)= -12+16

4=4

so the equation is true

hope it helped

Find the area of the circle. Round your answer to the nearest hundredth.

2cm

Answers

First, identify the formula necessary to calculate the area of the circle.
Area of a circle = pi x r^2
Remember, the radius is just half of the diameter! Then to square a number, is to multiply it by itself once.
pi x 1^2 =?
pi x 1
Pi
The circumference of your circle is approximately 3.14 cm squared.

can yall help me plz im not good at this

Answers

Answer:

D

Step-by-step explanation:

Hope this helps :D Hav a great day :P

The answer would be d

Can somebody who knows how to find the rates and ratios pls answer these word problems thanks!! (Answer as many as u can) :)

WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST!!!:DDD

Answers

Answer:

10.900km/h 11. a. 5:3 b. 3:5

Step-by-step explanation:

10. 2700/3=900

11. A. 5:3

b. 3:5

please help me!! will give brainliest, so pls dont ignore.

Answers

Answer: Domain- All real numbers, Range- y>4

Step-by-step explanation:

:)

I need helppppppppppppp0p​

Answers

Answer: 8/9

Explanation:

What is the area of the figure below??? Giving first answer brainliest as long as they have an explanation! Worth 10pts!!

Answers

Answer:

28inch^2

Step-by-step solution:

Rectangle:

[Length x Breadth]

5 + 3 = 8inch

8 x 2.5 = 20inch^2

Right Triangle:

[1/2 x Base x Height]

1/2 x 5 x 2 = 1/2 x 10

= 5inch^2

Left Triangle:

[1/2 x Base x Height]

1/2 x 3 x 2 = 1/2 x 6

= 3inch^2

20 + 5 + 3 = 28inch^2

Find the x-intercept and y-intercept of the line.
- 8x+ 5y = 18
Write your answers as exact values. Do not write your answers as ordered pairs.
x-intercept:
Y-Intercept:

Answers

X= -9/4
Y= 18/5

I’m so sorry if I’m wrong:(

Solve this and I will give 25 Points!

Answers

Answer:

15x^2-14x-4

Step-by-step explanation:

(8x^2 * x-7x+2)+(7x^2 -7x-6)

you take out the parentheses

you add the common ones so -7x+-7x= -14x

8x^2 +7x^2 = 15x^2

and 2-6= -4

so in total it's 15x^2-14x-4

Answer: 11x^2 -16x-3

Step-by-step explanation:

Solution:

Your problem → (8x^2-7x+2) + (3x^2-9x-5)

(8x2-7x+2)+(3x2-9x-5)

=8x2-7x+2+3x2-9x-5

=8x2+3x2-7x-9x+2-5

=11x2-16x-3

Which point on the scatter plot is an outlier? A graph shows scale on x axis from 0 to 14 at increments of 2 and a scale on y axis from 0 to 70 at increments of 10. Dots are made at ordered pairs 0, 0 and 1.8, 5 and 2.3, 9 and 2.8, 11 and 3.5, 15 and 4.1, 22 and 4.2, 26 and 5.5, 18 and 5.8, 29 and 6, 30 and 6.1, 15 and 6.5, 32 and 7.2, 35 and 7.3, 38 and 8.5, 42. The point 12, 10 is labeled as P, the point 6, 40 is labeled as Q, the point 3, 20 is labeled as R, and the point 0, 0 is labeled as S. Point P Point Q Point R Point S

Answers

Answer:

Point 'B'

Step-by-step explanation:

This is because outliers are points on a scatter plot that are not in the cluster, a cluster is a group of 2 or more scatter points. Therefor, the outlier would be point 'P'.

Answer:

answer is P

Step-by-step explanation:

write a ratio that is equivalent to 13:2 other than 13:2 itself

Answers

26:4
39:6
65:5
130: 10
91:14

Hope this helps :)

what's the answer and show your work by using the funnel method

Answers

Answer: i got 44 for the answer

Expand and simplify the expressions using properties of operations.

6(7y−8)

Answers

Answer:

42y-48

Step-by-step explanation:

6 x 7

6 x 8

) Find the area of a circle with radius, r = 53cm.
Give your answer rounded to 3 SF.

​

Answers

Area of a circle = pi r^2
= 3.14 x 53^2
= 3.14 x 2809
Area of circle = 8820.26 cm^2

Therefore area of circle to 3 significant figures is 8820 cm^2

Please answer fast!!!

Answers

Answer:

it's the 2and answer because

Step-by-step explanation:

1,15 is not the same ratio of 2,24

Answer:

No, because 1:15 is not the same ratio as 2:24.

Step-by-step explanation:

2/24 reduces to 1/12 not 1/15 so these ratios are not the same.

I need help on this problem!

Answers

Answer: its the first one and the one before the last!

Step-by-step explanation: Hope this helps!!!

Answer:

I think the second one

(axb)xc=

the associative property of multiplication

Answers

U want to multiply and u will get the answer witch is yx


Which values are greater than -2

Answers

Answer:

what are the choices

Step-by-step explanation:

-1 0 1 2 3 4 5 and up_____

9.

Brian says that ABCD is a right triangle. Is he correct? Explain.

B

17 m

13.5 m

21.7 m

Answers

Answer:

sorry but can u give me full question

Step-by-step explanation:

like picture

Help Me Please I would appreciate it!!!!

Answers

9514 1404 393

Answer:

  y +2 = (1/4)(x +1)

Step-by-step explanation:

The given line is in slope-intercept form:

  y = mx + b

where the slope (m) is -4 and the y-intercept (b) is +13.

For the perpendicular line, we need a slope that is the opposite reciprocal, or ...

  -1/m = -1/(-4) = 1/4

A suitable form for the desired equation is the point-slope form:

  y -k = m(x -h) . . . . . . line with slope m through point (h, k)

For m=1/4 and (h, k) = (-1, -2), the equation of the line is ...

  y +2 = (1/4)(x +1)

Linear or nonlinear


Will mark brainliest hurry

Answers

Answer:

nonlinear

Step-by-step explanation:

The correct answer is nonlinear because of the 2x^2, it does not come out as a straight line

Determine the type of correlation.

Answers

Answer:

Positive Correlation

Step-by-step explanation:

The graph shown as a positive correlation.

Two variables move in the same direction in a positive correlation.

You can also tell that the graph has a correlation that is positive because of the line moving in a upward direction from left to right.

Hope this helps.  

Answer:

the second one the positive correlation

Step-by-step explanation:

the x and y are both positive

The graph shown as a positive correlation.

Two variables move in the same direction in a positive correlation.

You can also tell that the graph has a correlation that is positive because of the line moving in a upward direction from left to right.

Hope this helps.  

How much of a radioactive kind of antimony will be left after 120 days if you start with 904 grams and the half-life is 60 days?​

Answers

Answer:  226 grams

==========================================

Explanation:

1/2 = 0.5

Every 60 days, the amount cuts in half.

We start with 904 grams and after 60 days, we have 904*0.5 = 452 grams left over.

After another 60 days, we have 452*0.5 = 226 grams left over.

-------------

Alternative Method:

We can apply the half-life formula.

y = a*(0.5)^(x/H)

where,

y = final amount after x daysa = initial amountx = number of days that elapseH = number of days in a half-life

In this case,

a = 904 is the starting amountH = 60 is the number of days until another half-life occurs

When x = 120 days go by, we have....

y = a*(0.5)^(x/H)

y = 904*(0.5)^(x/60)

y = 904*(0.5)^(120/60)

y = 904*(0.5)^(2)

y = 904*(0.25)

y = 226 grams of antimony left over.

This method is preferred over the first method if you have x be some non-multiple of 60, or if x is fairly large.

Solve for h.
h/10 + 5 = 25
so what’s h ??

Answers

Answer:

h=200

Step-by-step explanation:

h/10+5=25

h/10=20

h=200

h/10 + 5 = 25

Subtract 5 from each side to get h/10 alone.

h/10 + 5 - 5 = 25 - 5

h/10 = 20

Multiply both sides by 10 to get h alone.

h/10 • 10 = 20 • 10

h = 200

h = 200. I hope this helps!

Please help please please

Answers

Answer:

x= 11.04

................

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