Answers
Step-by-step explanation:
as there are only 3 types of discontinuity overall : A, B and C.
there is no fourth, so D is out.
to check we use x = 2 in both equations and see, if and how the 2 connect or disconnect at that point.
5x + 4, x = 2
5×2 + 4 = 14
this is finite and a well-defined number.
2 - x, x = 2
2 - 2 = 0
this is again finite and well-defined.
but it is different from 14 above.
there is no multiplication factor or so that causes special values. so, there is no removable discontinuity. A is out.
none of the values at the point go to infinity, so there is no infinite discontinuity. B is out.
but yes, the functional value Suendenbock suddenly jumps at the point from 0 to 14 without any connection.
so, yes, it is a jump. C is right.
Related Questions
I need help on this can someone please help
Answers
wat ihsth at? ecrio ajaajajajajaajajajajajjajajajjajajajaen
1. What are metric units ?
Answers
Answer:The metric system is a system of measurement that succeeded the decimal system based on the metre introduced in France in the 1790s
Step-by-step explanation:
.
A shirt that regularly sells for $20 is marked down by 30%. What is the new price of
the shirt?
Answers
Answer:
$14
Step-by-step explanation:
30% -> 0.3
20 x 0.3 = 6
20 - 6 = 14
The new price of the shirt will be 14 dollars.
Hope this helps, have a nice day :D
$14
Step-by-step explanation:
30% × 20
= 30/100 × 20
= 600/100
= $6
The new price of the shirt :
$20 - $6
= $14
Write your answer as a decimal
-8.1 / 0.5
Answers
Answer:
- 16.2
Step-by-step explanation:
You can just divide it XD
-8.1 ÷ 0.5
= - 16.2
Plzz Help Me Questions No 2 i and I plzz
Answers
Answer:
i) k = -6
Step-by-step explanation:
12 = 2(1)^3 + 5(1)^2 - k(1) - 1 (Substitute 1 for x & set equal to 12)
12 = 2 + 5 - k - 1 (Clean)
12 = 6 - k (Add and substract numbers on the right side)
6 = -k (Subtract)
k = -6 (Divide by -1)
You have a pile of 45,000 candies. You are going to give away 18% every day. USING THE EXPLICIT EQUATION how many candies will you have left after 5 days. Round you answer to the nearest whole candy
Answers
Answer:
16683 candiesStep-by-step explanation:
Given:
Initial value is 45000.Reduction per day is 18%.The equation would be:
[tex]C(t) = 45000*(1 - 0.18)^t=45000*0.82^t[/tex], where C(t) is the number of candies left after t daysFind the value of C(5):
C(5) = 45000*0.82⁵ ≈ 16683 rounded[tex]\\ \sf\longmapsto C(t)=P\left(1-\dfrac{R}{100}\right)^t[/tex]
[tex]\\ \sf\longmapsto C(t)=45000\left(1-\dfrac{18}{100}\right)^t[/tex]
[tex]\\ \sf\longmapsto C(t)=45000(1-0.18)^t[/tex]
[tex]\\ \sf\longmapsto C(t)=45000(0.82)^t[/tex]
Now
[tex]\\ \sf\longmapsto C(5)=45000(0.82)^5[/tex]
[tex]\\ \sf\longmapsto C(5)=45000(0.37)[/tex]
[tex]\\ \sf\longmapsto C(5)\approx16650[/tex]
Simplify:
√-27
A. 7-271
B. 311-3
C. Зіз
D.27i
Answers
The graph of a function is shown on the coordinate plane below. Identify the rate of change of the function.
Answers
Answer:
3.25
Step-by-step explanation:
according to the systematical theorem it would equal 3.25
I have one more to goooo
Answers
Answer:
Your answer should be B) a =2 I hope this helps you! Goodluck! :D
a - 17 = -15
Add 17 to both sides
a - 17 + 17 = -15 + 17
(-15 + 17 is the same as 17 - 15)
a = 2
Hope this helps!! :)
Is Figure A a reflection of figure b explain your reasoning
Answers
Because the line of symmetry goes vertically down the centre of the box figure A is in and figure B appears on the opposite side of the box
Which expression is equivalent to 8f - 5+ f?
Answers
-5+9f
8f+f-5
We cannot add variables and constants, so we only add the f's:
-5+9f is the answer
Hope this helps
~Just a joyful teen
[tex]-GraceRosalia[/tex]
Answer please as a fraction
Answers
Answer:
The second one is 1;2;3; or 6
The third one is 2;3;4;5; or 6
5
What is the additive inverse of
2
Answers
Answer:
The additive inverse of 2 is -2.
Step-by-step explanation:
What is the slope of the line that passes through the points (1,3) and (-2,3) ?
Answers
Answer:
the slope is 0/-3 or just 0
Step-by-step explanation:
It took John 725 minutes to complete his research paper for his college class. How many hours did it take John to complete his research paper? O 12.08 O 50.25 O 60.42 O 120.83
Answers
Evaluate x + 10 for x = 5
Answers
Answer:
Your answer is 15.
Step-by-step explanation:
x + 10 , x = 5
5 + 10
15
Hope this helps!
Answer:
15
Step-by-step explanation:
[tex]x=5[/tex]
Given the information, plug in 5 to where the [tex]x[/tex] is.
5 + 10
Now, simply add.
5 + 10 = 15
Therefore, 15 is the answer.
PLEASE HELP ME
which equation or inequality shows the relationship between the plotted points on the number line
A. -4 > 3
B. -4 > -3
C. 3 > -4
D. 3 < -4
Answers
Answer:
C.
hope it help^_^(♡˙︶˙♡)
Find m < b
Picture Included
Answers
Answer:
<b= 48 degree
Step-by-step explanation:
<A + <B + <C = 180 degree (Sum of angles in a triangle)
<A = 90 degree
<B = 2x + 14 degree
<C = 4x - 26 degree
[tex]90+2x+14+4x-26=180 degree\\2x+4x=180+26-90-14\\6x=102\\x=\frac{102}{6} \\x=17 degree\\[/tex]
Therefore, <B = 2x + 14 = 2(17) + 14 = 34 + 14 = 48
<b = 48 degree
Somebody help me please
Answers
Answer:
b
c
a
d
Step-by-step explanation:
sum=addition
difference=subtraction
groups=hints multiplication
split into=division
Answer:
sum of no and 12 is 12+xdifference b/w 12 and a no is 12-x12 groups of some no is 12xsome no of people split into 12 rows is x/12Hope this helps!
Malik is building a ramp with a base of 4 feet and a vertical height of 2 feet what is the length of the ramp rounded to the nearest tenth
Answers
Express the ratio below in its simplist form 9:9:3
Answers
All of the numbers in the ratio can be divided by 3
9:9:3
Doing so makes the numbers:
3:3:1
help me please and thank you
Answers
Answer:
add them all together and you get the value of x
Step-by-step explanation:
here are six number cards:
-7 -5 -3 3 1 -1
arrange the cards into three pairs with the same total
Answers
-5 and 1
-3 and -1
They all equal -4
(ar^b)³ = 125r²⁴
where a and b are positive integers
work out a and b
I dont really care about the answer I just want the working out and the reason why
Answers
Answer:
a=5 b=8
Step-by-step explanation:
[tex] {(a {r}^{b} )}^{3} = 125 {r}^{24} [/tex]
[tex] {(a {r}^{b} )}^{3} = {5}^{3} {r}^{24} [/tex]
{125 = 5×5×5 = 5³}
[tex]{(a {r}^{b} )}^{3} = {(5 {r}^{8}) }^{3} [/tex]
{Taking 3 power outside to get 5r⁸}
{Then match the positive integer with a and b}
Therefore,
a= 5
b= 8
A small school has 78 students. If 24 students are boys what is the ratio of girls to boys
Answers
Explanation:
If there’s 78 students, and you subtract 24, you’re left with 54, therefore your answer would be 54:24
Answer:
54 : 24
Step-by-step explanation:
Total: 78 students
Part (boys): 24 students
We can find the number of girls in the school by subtracting the number of boys from the total number of students.
Part (girls): Total - Part (boys) = 78 - 24 = 54
We now have the amount of girls and boys, so we can rewrite as a ratio of girls to boys.
Girls: 54
Boys: 24
Girls : Boys = 54 : 24
Let me know if you have any questions!
Here is a list of numbers:
15, 6, 13, 5, -14, 9, —8, 10, 15
State the median.
Answers
the answer is -14 it's the middle
is 1/3 closer to 0 or 0.5
Answers
Answer:
its closer to 0.5
Step-by-step explanation:
if you change 1/3 to a decimal its going to be 0.333333
0.33333 is closer to 0.5
Answer:
0
Step-by-step explanation:
1/3 is 1 part of 3.
0.5 is half of 1.
1/3 is closer to 0.
What is the equation in standard form of the line that passes through the point (1, 24) and has a slope of -3/5?
Answers
Answer:
The answer in standart forn is 0.6x + y = b
Step-by-step explanation:
what is 9 + 10 please help
Answers
Answer:
19
Step-by-step explanation:
it is 19 because, if you have 10 marbles, and then your friend has 9 and gives it to you, then you go from 10 then 11 then 12 then 13 then 14 then 15 then 16 then 17 then 18 then 19.
Answer:
21
Step-by-step explanation:
9 = 3 x 3
10 = 5 x 2
3 x 2 = 6
3 x 5 = 15
15 + 6 =21
Need help with delta math
Answers
Answer:
It looks like c
Step-by-step explanation:
I'm not completely sure bit i did this last year