Answers
9514 1404 393
Answer:
absolute maximum: (3, 27e^-3) ≈ (3, 1.24425)absolute minimum: (-4, -64e^4) ≈ (-4, -3494.28)Step-by-step explanation:
The absolute extremes will be at one of two locations:
where the derivative is zeroat an end of the intervalHere, the absolute maximum occurs where the derivative is zero (and the second derivative is negative).
f'(x) = 3x^2·e^-x -x^3·e^-x = x^2·e^-x·(3 -x) ⇒ f'(3) = 0
The absolute minimum occurs at the left end of the interval, where both x^3 and e^-x have large magnitude.
The minimum is ...
(-4)^3×e^-(-4) ≈ -3494.21 . . . . six significant figures
__
A graph can show you the function tends toward -∞ as x goes to large negative values. Hence, the absolute minimum on an interval beginning in the left half-plane will be at the left end of the interval.
Related Questions
Help me please, I don’t understand. Thank you
Answers
Answer:
okie yw I'll help you today! :) Also have a nice day and please be kind for me too have a nice day too!
I love learning about the angles!
x=obtuse
y-acute
and
z=acute too (degrees!)
baiiiiii
<3333333333!
(8,3) and (-4,-3).
Slope
Answers
Answer:
The slope is 1/2
Step-by-step explanation:
The rate of y over the rate of x so it would be y/x. You put the equation y2-y1/x2-x1
Which would look like -3-3/-4-8= -6/-12=6/12 and then you simplify it to 1/2
100 points pls help help meeeeeeee
Answers
Answer:
B: Ella got a higher ratio on this week's test.
Step-by-step explanation:
Lets gather info:
13:15 and 16:20.
So, is
[tex]\frac{13}{15} greater than, less than, or equal to \frac{16}{20}?[/tex]
Ok. 13/15 is 0.87.
16/20 is 0.8
So Ella got a higher ratio on this weeks test.
So B.
Hope this helps plz hit the crown :D
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Write a equation in slope-intercept form of the line that passes though (-5,19) and (5,13)
Answers
Answer:
y= -3/5x + 16
Step-by-step explanation:
slope intercept form: y=mx+b
1. Find the slope: rise over run so 13-19/ 5-(-5) = -3/5
M=-3.5
2. Find the y - intercept by using the point slope form: b= 16
So, y= -3/5x + 16
Hope this helps :)
what is the correct expanded for and value of 43?
Answers
Answer:
A and C
Step-by-step explanation:
Answer:
4×4×4=64
Step-by-step explanation:
Please help me I don’t understand this is algebra 1 btw
Answers
Answer: It would be -8.
Step-by-step explanation: -4 = x so -4 squared is -16 times 1/2 which is -8.
ABCD is a parallelogram. Work out the size of angle x
Answers
Answer:
x=47 degrees
Step-by-step explanation:
X equals 47 degrees because it is congruent to the other angle that is marked. This is because of Alternate Interior Angles.
We know AD and BC are parallel because the shape is a parallelogram, this means that the other line is a transversal. When you have a transversal going through two parallel lines there are certain rules, including Alternate Interior Angles, which are two angles on opposite sides of the transversal but both on the inside of the parallel lines.
can someone pls help and explain. i have a test tomorrow and i’m stressing
Answers
Answer:
see below
Step-by-step explanation:
The segment addition postulate just means we can add two segments together ad get the big segment
Since G is between F and H
FG + GH = FH
6 + GH = 11
Subtract 6 from each side
6-6 + GH = 11-6
GH = 5
If the variable Y= 1.8 Solve this algebraic expression Y(3.35)
Answers
Answer:
1.8(3.35)=6.03
Step-by-step explanation:
what is the slope of the line also please tell me how to find the slope rip
Answers
What is the result when 6x3 + 9x2 + 11x + 4 is divided by 2x + 1?
Answers
Answer: =10.873127bd3i2vxy2+6x3+9x2+11x+1
Step-by-step explanation:
6x3+9x2+11x+4divid(2.718282)dby2x+1
=6x3+9x2+11x+10.873127bd3i2vxy2+1
Solve 12 yd = ft please help
Answers
Answer:
36 feet
Step-by-step explanation:
you multiply 12 by three and you have your answer
Answer:
36 feet
Step-by-step explanation:
Please answer correctly !!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!
Answers
Answer:
x = 10
Step-by-step explanation:
We would use postulates and theorem to figure out 34 = 3x + 4. Once you set 34 equal to 3x + 4, you would solve for x as can be shown below:
34 = 3x + 4
Subtract 4 from both sides.
30 = 3x
Divide both sides by 3.
10 = x
Answer:
10
Step-by-step explanation:
(3x + 4)° = 34°
x = 10
consider the following diagram. point Q is equidistant from a and b. if the distance from A to the perpendicular line is 3/4x+6 and distance from B to the same perpendicular line is 5x-4/5. what is the value of x
Answers
Answer: 1.6
Step-by-step explanation: just did it
12 + 6r less than or equal too 3(5 + r) for r
Answers
Answer:
LLOOOL
Step-by-step explanation:
HELP PLSSSSSSSSSS:( DUE SOON
Answers
Answer:
3) x = 21.33
4) x = 33
5) x = 11
Step-by-step explanation:
3: (3x + 17) + (x + 40) + (2x - 5) = 180
6x + 52 = 180
6x = 128
x = 21.333...
4: 180 / 3 = 60
3x - 39 = 60
3x = 99
x = 33
5: 90 + (6x + 7) + (2x - 5) = 180
8x + 2 = 90
8x = 88
x = 11
Does the following table show a proportional relationship between the variables X and y?
20
о» | сл
25
6
125
6
y
2
10
50
Answers
Answer:
Step-by-step explanation:
25
It costs $5.08 for 4 pounds of gummy candy in bulk. How much would it cost to buy 17 pounds?
Answers
Answer:
$21.59
Step-by-step explanation:
Basically how I did it was to multiply 5.08 by 4, because that would be the cost of 16 bags and then I divided 5.08 by 4 to see how much one bag would cost. One bag costs 1.27. After I've got the answer, I added 1.27 to 20.32 and got $21.59.
What is the total volume of the half cylinder below? 6.4.8 A. 3768 in3 B. 1884 in3 C. 942 in3 D. 471 in3
Answers
Answer:
The formula for the volume of a cylinder is V=Bh or V=πr2h . Step-by-step explanation:
if the line joining (3x, x+1) and (11,12) has a slope of 4 what is the value of x
Answers
Answer:
x = 3
Step-by-step explanation:
[tex] (3x,\: x +1)=(x_1, \:y_1) [/tex]
[tex] (11,\: 12)=(x_2, \:y_2) [/tex]
[tex]slope = \frac{y_2 - y_1}{x_2 - x_1} \\ \\ 4 = \frac{12 - (x + 1)}{11 - 3x} \\ \\ 4 = \frac{12 - x - 1}{11 - 3x} \\ \\ 4 = \frac{11 - x}{11 - 3x} \\ \\ 4(11 - 3x) = 11 - x \\ \\ 44 - 12x = 11 - x \\ \\ 44 - 11 = 12x - x \\ \\ 33 = 11x \\ \\ x = \frac{33}{11} \\ \\ \huge \red{ \boxed{x = 3}}[/tex]
oof halp me again;>
Answers
Answer:
10000010
Step-by-step explanation:
do you need in exponential notation
Answer:
10000010
Step-by-step explanation:
I hope dis helps
4y - 4x = -32
I would like to find the slope
Answers
Answer:
Slope = 1
Step-by-step explanation:
[tex]4y - 4x = - 32 \\ \\ 4y = 4x - 32 \\ \\ y = \frac{4x}{4} - \frac{32}{4} \\ \\ y = x - 8 \\ \\ equating \: it \: with \\ \\ y = mx + b \\ \\ m = 1 \\ \therefore \: slope \: = 1 [/tex]
You are playing a game that involves spinning the wheel shown. Find the probability of spinning pink, then blue.
Answers
Answer:
pink is 3/16 blue is 1/4
Step-by-step explanation:
Answer:
Pink: 3/16 Blue:4/16 = 1/4
Step-by-step explanation:
Just look at the spinner, and find the fractions!
FYI Pink can not be more simplified, Blue can.
Heeeeelp ayuda amigos 4. En un famoso juicio por asesinato, cuatro amigos: Arturo (A), Bety (B), Carlos (C) y Dora (D) testifican cada uno bajo juramento. Determina si los testimonios son consistentes: Arturo: Bety o Carlos es culpable, pero yo soy inocente. Bety: Si Dora es culpable, entonces los demás son inocentes. Carlos: Si Bety es culpable entonces yo soy inocente. Dora: Arturo o Bety es inocente. Si la gente inocente dice la verdad y la culpable miente, determina si es posible, quien es culpable y quien inocente:
Answers
Answer:
Bety es culpable y los demas son inocentes
Step-by-step explanation:
Siguiendo dos lineas de argumento diferente, Bety es la culpable. Si seguimos las otras dos opciones, el resultado no sera congruente:
Si Arturo es inocente y dice la verdad, el asesino es Bety o Carlos
Si Bety es culpable y miente, Dora sera inocente
Si Carlos es inocente y dice la verdad, Bety es la asesina
Si Dora es inocente y dice la verdad, Arturo es inocente y Bety culpable
Si Dora es inocente y dice la verdad, entonces Arturo o Bety es inocente.
Si Bety es culpable y miente, entonces Dora es inocente.
Si Carlos es inocente y dice la verdad, Bety es la asesina
Si Arturo es inocente y dice la verdad, Bety es la asesina.
Si Arturo es culpable y miente, Bety y Carlos son inocentes
Si Bety es inocente y dice la verdad, Dora sera culpable (ESTO REPRESENTA UNA FALLA EN EL ARGUMENTO)
Si Carlos es culpable y miente, Bety es inocente y el culpable.
Si Arturo es inocente y dice la verdad, el asesino es Carlos y Bety es inocente.
Si Bety es inocente y dice la verdad, Dora sera culpable (ESTO REPRESENTA UNA FALLA EN EL ARGUMENTO)
The main mast of a fishing boat is supported by a study rope that extends from the top of the mast to the deck. If the mast is 20 feet tall and the rope attached to the deck 15 feet away from the base of the mast, how long is the rope?
Answers
Answer:
it will be 35 bc u will times 20 and 15 to get the answer
Step-by-step explanation:
Answer: The mast is about 23 feet high.
Please answer correctly !!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
I believe it is 14.
Step-by-step explanation:
Answer: The value of x is 14°
Step-by-step explanation:
Since line m is parallel to n, then then the two given angles will have the same measures. Meaning that 136 degrees has to equation (9x+10).
Set them to equal each other and solve for x.
9x + 10 = 136
- 10 -10
9x = 126
x= 14
1. What is the next term in the geometric sequence 4, 8, 16,...?
b. 42
a. 32
C. 64
d 96
Answers
Answer:
32
Step-by-step explanation:
Answer:
the answer is A. 32 hope this helps
PLEASE HELP!! Square and cube challenge
(4/7) ^2 =?
Answers
Answer:
2/7 I hope this helps
Answer:
[tex]\frac{16}{49}[/tex]
Step-by-step explanation:
Given
([tex]\frac{4}{7}[/tex] )² = [tex]\frac{4^2}{7^2}[/tex] = [tex]\frac{16}{49}[/tex]
CAN U HELP I HAVE NO IDEA AND PLEASE TELL ME HOW TO GIVE BRAINLY
Answers
Answer:
The slope is 3
Step-by-step explanation:
Slope= (y2-y1)/(x2-x1)
(4-1)/(4-3)= 3/1=3
The slope is 3
What is 3,600 seconds per hour times 24 hours per day times 365.25 days per year?
Answers
Answer:31557600
Step-by-step explanation:
3600 x 24 x 365.25
Which equal 31557600
Answer:
31557600
Step-by-step explanation:
I just did it on i ready.
Good luck with the rest of the lesson.