Please help!!!
Find the indicated limit, if it exists. (see picture for limit)
Answer options:
a. -9
b. -7
c. 2
d. The limit does not exist.
Answers
Solution given:
left hand limit
f(0)=5×0-9=-9
right hand limit
f(0)=|2-0|=2
functional value
f(0)=|2-0|=2
since left hand limit≠right hand limit.so
d. The limit does not exist
Related Questions
Leona tracks her calories burned while boxing. The number of calories she burns is expressed by the function c(t) = 425t, where t is the number of hours spent boxing.
To burn more calories, Leona wears heavier gloves while boxing. The number of calories she burns while wearing heavier gloves is expressed by the function b(c) = 1.1c, where c is the number of calories burned while boxing without heavy gloves.
Which of the following composite functions expresses the calories, as a function of time, that Leona burns while boxing with heavy gloves?
c[b(t)] = 467.5t
c[b(t)] = 426.1t
b[c(t)] = 467.5t
b[c(t)] = 426.1t
Answers
Answer:
C. b[c(t)] = 467.5t
Step-by-step explanation:
No step-by-step explanation, nobody pays attention to them anyway.
Answer:
the answer is C. b[c(t)] = 467.5t give the person above this answer brainly, they got here first and deserve it.
Part a) Which animal is the fastest?
Part b) What is the speed of that animal?
Answers
Answer:
cheetah and 70 mph
2.Brown hare (8 / 1/6)
3.Cheetah (7 / 1/10)
4.Elk (18 / 2/3)
To find the speed we need to do Distances / time= speed
To divide fraction you used
K -keep
C - change
F - flip
(1) 33 1/2 / 2/3=
67/2 x 3/2=186/4
186/4 = 46.5
2. 8 / 1/6
8/1 x 6/1= 48
3. 7 / 1/10
7/1 x 10/1=70
4. 18/ 2/3
18/1 x 3/2 = 54/2
54/2= 27
1.Blue wild beast (33 1/3 / 2/3) = 46.5
2.Brown hare (8 / 1/6)= 48
3.Cheetah (7 / 1/10) =70
4.Elk (18 / 2/3)=27
Answer :
1. The cheetah is faster
2.
1.Blue wild beast (33 1/3 / 2/3) = 46.5
2.Brown hare (8 / 1/6)= 48
3.Cheetah (7 / 1/10) =70
4.Elk (18 / 2/3)=27
I hope this helped and that I was right, have a nice day.
PLZZ ANSWERR QUICKKK
Answers
Answer:
4+8+6=18
6+4+8=18
6+12=18
A Is Correct
Step-by-step explanation:
use ur smartness and brain will help u out
9x2(x3 - 1) - 4(x3 - 1)
Answers
Step-by-step explanation:
[tex] \sf \longmapsto \: {9x}^{2} ( {x}^{3} - 1) - 4( {x}^{3} - 1) \\ \sf \longmapsto \: 9 {x}^{2 + 3} - {9x}^{2} - 4 {x}^{3} + 4 \\ \sf \longmapsto \: {9x}^{5} - {9x}^{2} - {4x}^{3} + 4[/tex]
[tex]\sf Knowledge\:Booster\begin{cases}\bf{\dag}\:\:\underline{\text{Law of Exponents :}}\\\\\bigstar\:\:\sf\dfrac{a^m}{a^n} = a^{m - n}\\\\\bigstar\:\:\sf{(a^m)^n = a^{mn}}\\\\\bigstar\:\:\sf(a^m)(a^n) = a^{m + n}\\\\\bigstar\:\:\sf\dfrac{1}{a^n} = a^{-n}\\\\\bigstar\:\:\sf\sqrt[\sf n]{\sf a} = (a)^{\dfrac{1}{n}}\end{cases}[/tex]
Joy starts with $18, and then withdraws $1 every 4 weeks, what is the equation
Answers
Answer:
The equation is how many weeks does he need to wait to get $18?
Please help! I just need the second question answered given the first is correct.
Answers
Answer: 0.970 ??
Step-by-step explanation:
Lucy earns 5(x+12) for mowing 5 lawns. What does x+12 represent? Fill in the blank: The (blank) per lawn. (*hint: the blank is one word lower cased).
Answers
Answer:
(x+12) = cost per lawn
Step-by-step explanation:
Given data
Lucy earns 5(x+12) for mowing 5 lawns
From the expression given the number of lawns is 5
Hence (x+12) represents the cost of lawning 1 lawn
That the amount collected to lawn a lawn
What is the domain of the following graph? Please don't put links down I cant download them.
Answers
Answer:
-infinity, infinity
Step-by-step explanation:
Domain is x, and in a quadratic equation like this one the x axis goes on forever. So the first answer of -infinity, infinity is correct.
Answer:
(-inf, inf)
Step-by-step explanation:
Remember, the domain of the function looks at purely the input values (x-axis), not your output values (y-axis).
Keeping this in mind, you can see that the x values stretch from the far left, -inf to the far right +inf.
Remember, as infinities aren't considered actual values, you put them in parentheses. This means your answer is (-inf, inf).
Figure I is the result of a transformation on Figure H. Which transformation would accomplish this?
Answers
Brainliest goes to whoever answers correctly try to show work ONLY if you can also if you want more points answer my other questions
Answers
Answer:
Hi, there the answer is C. y=33/2x+425
I tried uploading a picture on how I got, but it keep saying I'm using offensive word, which I didn't but trust me the answer is right
Step-by-step explanation:
What adds to 10 but can multiply to 50
Answers
Answer:
5
Step-by-step explanation:
1/2 cm +1/2 cm +3/4 cm +3/4 cm
Answers
Answer:
3 1/2cm
Step-by-step explanation:
Ill give brainliest - please help ASAP
WITH THE WORK THO PLEASE?
Answers
Step-by-step explanation:
6.
<MKL=½(arc QN+LM)
=½(180+60)=120°
7.
<CDB=½(arc AE+BC)
87×2=arcBC+76
arc BC=174-76=98°
8.
<C=½(arcAR-arcBD)
45×2=arcAR-56
arcAR=90+56=146°
9.
<y=½(arc MT-WU)
=½(130-70)=30°
Item 6
How many minutes are equal to 11 hours?
Answers
If 1 raffle ticket costs $16, how many raffle tickets can you buy for $96?
Answers
Answer:
6 Raffle Tickets
Step-by-step explanation:
$96 Left/$16 per Ticket = 6 Tickets
17 You already know that a number times its reciprocal equals 1. For example, 3.-
Now complete this equation: 65 .6
LINKS DO NOT WORK
Answers
Answer:
Step-by-step explanation:
6^5
------- = 1 as expected
6^5
The following are the temperatures of 10 days in winter in °C.
-3, 3, 8, 4, 5, 8, -5, 6, -4, 3
Work out the mean temperature.
Answers
Find the equation of the tangent to the curve
[tex]y = \frac{4}{x} [/tex]
at
[tex](8. \frac{1}{2} )[/tex]
Answers
9514 1404 393
Answer:
y = -x/16 +1
Step-by-step explanation:
The slope is at any point x is ...
y' = -4/x^2
so, at x=8, the slope is ...
m = -4/8^2 = -4/64 = -1/16
The point-slope form of the equation of the line is ...
y -k = m(x -h) . . . . . . . line with slope m through point (h, k)
Then the line with slope -1/16 through point (8, 1/2) is ...
y - 1/2 = -1/16(x -8)
y = -1/16x +1/2 + 1/2 . . . . . eliminate parentheses, add 1/2
y = -1/16x +1 . . . . . equation of the tangent line
what is a common denominator for 1/6 and 3/5
Answers
Answer:
30
Step-by-step explanation:
Answer: 30
Hopes this helps
You are playing a game using the spinners shown.
1. You want to spin red. Which spinner should you spin? Explain.
Answers
Answer:
A, because it has a 3/6 (1/2) chance of spinning red while only has a 2/6 (1/3) chance.
A car drives 215 km east and then 45 km north. What is the magnitude of the car's displacement? Round your answer to the nearest whole number. km
Answers
Answer:
220 km
Step-by-step explanation:
Since the direction north is perpendicular to the direction east, the driver has covered the two legs of a right triangle. The hypotenuse is his displacement for the combination of the two segments.
D = √(215² + 45²)
= √(46,225 + 2,025)
= √48,250 = 219.6588... km
Nearest whole number: 220 km
Answer:
220
Step-by-step explanation:
edge
express 86 500 000 000 in scientific notation
Answers
Answer:86 billion 500 million.
Step-by-step explanation:
The scientific notation 86 500 000 000 can be expressed as 8.65 \times 10^{10}.
We have given that,86 500 000 000
What is the scientific notion?Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form. It may be referred to as scientific form or standard index form, or standard form in the UK.
Therefore the given number can be written as
[tex]8.65 \times 10^{10}[/tex]
To learn more about the scientific notation visit:
https://brainly.com/question/600195
#SPJ2
help me please i will give brainlyest
Answers
Answer:
Answer: 1645.
Step-by-step explanation:
Given data:
No. Of days of rental = 11 days.
Solution:
= 325 + 120d
Input the data for (d) into the equation
= 325 + 120(11)
= 325 + 1320
= 1645.
Step-by-step explanation:
Write an exponential function that would pass through the points (2, 68.8 ) and (5, 4403.2).
Answers
Answer:
y= 4.3(4)^x
Step-by-step explanation:
I went to the Desmos Graphing calculator
I then inserted a table and added the two points you gave me to it
I then performed exponential regression to find the rate of change and y-intercept.
I then took the the two values and wrote the equation
A=y-intercept
B=rate
WILL MARK BRAINLIEST!!!
Answers
Answer:
NO
Step-by-step explanation:
it doesnt satisfy pythagorean theorem
The area of a square in square feet is represented by z^(2)+12z+36. Find an expression for a side length of the square.
Answers
Answer:
Side is equal to [tex](z+6)[/tex] feet.
Step-by-step explanation:
A square is a four sided polygon in which all sides are equal, diagonals are equal and each angle is equal to [tex]90[/tex]°
Area of a square = side × side
Area of a square [tex]=z^2+12z+36[/tex]
Here, write [tex]12z=6z+6z[/tex]
Therefore,
Area of a square [tex]=z^2+6z+6z+36[/tex]
[tex]=z(z+6)+6(z+6)[/tex]
[tex]=(z+6)^2[/tex] square feet
So,
side × side [tex]=(z+6)^2[/tex]
This implies side is equal to [tex](z+6)[/tex] feet.
which number sentence states that n is at LEAST 20?
Answers
Answer:
D
Step-by-step explanation:
that symbol means greater or equal to. so at LEAST it’s 20. but it could be more
Answer: D
it is saying it is equal to or greater than 20
Karen and Ricardo are 279 miles apart driving towards each on the same route. Karen drives at a speed of 59 miles per hour and Ricardo drives at a speed of 65 miles per hour. In how many hours will they meet?
Answers
Step-by-step explanation:
Ok
Had to solve in the comment section because I couldn't find the answer button before. It Just appeared Lol.
You can still check the solution in the first guy's comment section
d=vt will represent the Motion of Both persons
for Karen
d=59t
for Ricardo
d=65t
They're both 279miles away from each other
Meaning
Dk + Dr = 279
59t + 65t = 279
124t=279
t=279/124
t= 2.25hrs.
You can change to seconds if thats how the answer waa presented.
can someone help me, please
Answers
Answer:
The fourth one is -2, -4
Step-by-step explanation:
Hope this helps :)
To determine whether students at Bernal want to attend an art festival at the school, Manuel surveys all the students in the library at lunch.
Biased or unbiased. Explain for brainlist