REALLY NEED HELP WITH THIS!! OFFERING BRAINLIEST! ANY ABSURD ANSWERS WILL BE REPORTED!!
Answers
Answer:
18/6+5e^-0.6
Step-by-step explanation:
from there I simplified it can you do the rest?
Related Questions
Directions: Find the odds and the probability of the event(s) occuring.
You roll a fair six-sided die twice. The
first roll shows a one and the second roll
shows a two.
Plone and then two) =
Odds =
Answers
Answer:
1/36
Step-by-step explanation:
A rectangle 9cm long is equal on area to a square which has a perimeter of 24cm. find the width of the rectangle
Answers
Answer:
the width is 64cm
Step-by-step explanation:
24 x 24 = 576
576 ÷ 9 = 64
The length of a planet's orbit around a star is approximately 16,340,000 km. It takes the planet about 810 Earth days to complete a full orbit. What is the planet's average speed in kmh-1 to 3sf? HELP
Answers
Answer:
841 kmh-1
Step-by-step explanation:
speed = distance / time
time = 810 x 24 = 19440
16,340,000 km / 19440 = 840.535
A chord that is not a diameter: (There are three answers)."
ות
m
G
A
AB
AD
DE
AE
AG
BF
Answers
Answer:
BF
BA
AG
Step-by-step explanation:
Is d = -4 a solution to the equation 3(d + 12) = 8 - 4d ?
Answers
3(d+12) =8
Distribute the 3.
3d+36=8
Subtract the 36.
3d = -28
Divide by 3 to isolate d.
d = -28/3 or 9.33
VENN DIAGRAM
pls help im really confused
Answers
Answer: hmmm i wish i can help
Step-by-step explanation:
Please help me!!!! The problem is down below.
Answers
Answer:
3:2
Step-by-step explanation:
lisa has 36 stickers, and john has 24, making the ratio 36:24, since they are both devisable by 12, you would get 3:2
Answer:
3:2
Step-by-step explanation:
Radioactive technetium-99m is often used in diagnostic medicine because it has relatively short half-life but lasts long enough to get the needed testing done on the patient. If its half-life is 6 hours, how much of the radioactive material from a 2.5ml injection will be in the body in 30 hours? Write your answer rounded to nearest hundredth.
Answers
Using an exponential function, it is found that 0.08 ml of the will be in the body in 30 hours.
The amount of a decaying substance is modeled by an exponential function in the following format:
[tex]A(t) = A(0)e^{-kt}[/tex]
In which:
A(0) is the initial amount.k is the decay rate, as a decimal.In this problem, the half-life is 6 hours, which means that [tex]A(6) = 0.5A(0)[/tex], and this is used to find k.
[tex]A(t) = A(0)e^{-kt}[/tex]
[tex]0.5A(0) = A(0)e^{-6k}[/tex]
[tex]e^{-6k} = 0.5[/tex]
[tex]\ln{e^{-6k}} = \ln{0.5}[/tex]
[tex]-6k = \ln{0.5}[/tex]
[tex]k = -\frac{\ln{0.5}}{6}[/tex]
[tex]k = 0.11552453009[/tex]
Hence:
[tex]A(t) = A(0)e^{-0.11552453009t}[/tex]
2.5 ml injection, hence [tex]A(0) = 2.5[/tex]
After 30 hours, we have to find A(30), hence:
[tex]A(t) = 2.5e^{-0.11552453009t}[/tex]
[tex]A(30) = 2.5e^{-0.11552453009(30)}[/tex]
[tex]A(30) = 0.08[/tex]
0.08 ml of the will be in the body in 30 hours.
A similar problem is given at https://brainly.com/question/16984805
Please help fast if appreciate it
Answers
Answer:
In 30 days the rainfall level will be 30 × (2.3 +- 0.05 mm) or 69.0 +- 1.5 mm
Can someone please help me? I don't understand how to do this. I need to multiply this polynomial 3(X-2)^4. Also, the ^4 means the power of 4, or exponent 4.
Answers
Answer:
do you need a graph of it or it just multiplied out step by step?
Answer:
3x^4-24x^3+72x^2-96x+48
Step-by-step explanation:
1. (x-2)^4
=(x-2)(x-2)(x-2)(x-2)
=x^4-8x^3+24x^2-32x+16
2. 3(x^4-8x^3+24x^2-32x+16)
=3x^4-24x^3+72x^2-96x+48
Use the Zero Product Property to solve the equation (x – 5)(x + 4) = –14.
Answers
Answer:
x = 3 or x = -2
Step-by-step explanation:
(x - 5)(x + 4) = [tex]x^{2} - x - 20[/tex] = -14
[tex]x^{2} - x -6 = 0[/tex]
(x - 3)(x + 2) = 0
x = 3 or x = -2
Select ALL the correct answers.
Christy rented a banquet hall for her company party. There was a non-refundable deposit of $300 to reserve the space and an $85 fee for decorations. The banquet hall charged $27 per person for food. Their total bill was $2,653 for b employees.
Choose an equation that represents the total cost of the company party. Then, choose the number of employees that attended the party.
412b = 2,653
112 employees
7 employees
27b - 385 = 2,653
27b + 385 = 2,653
84 employees
Answers
Answer:
"A"
Step by step:
heart it if it works lol
PLEASE HELP
Consider functions f, g, and h. (SEE PICTURE ATTACHED)
Which expression defines function h?
Answers
Answer:
the answer is C
you have to use horner Division because its so easily to use
just search horner divission in polonium and you will find it
The expression f(x)/g(x) defines function h(x)=3x^2+12x.The answer is C.
We have given that,
[tex]f(x)=3x^2+9x^2-12x[/tex]
[tex]g(x)=x-1[/tex]
and, [tex]h(x)=3x^2+12x[/tex]
What is the division of the function?Suppose f(x) and g(x) are function,
[tex](\frac{f}{g}) (x)=\frac{f(x)}{g(x)}[/tex]
So we have given function us
[tex]f(x)=3x^2+9x^2-12x[/tex]
[tex]g(x)=x-1[/tex]
We have divide f(x) by g(x)
[tex]=\frac{3x^3+9x^2-12x}{x-1}[/tex]
[tex]=3x\left(x+4\right)[/tex]
[tex]=3x^2+12x[/tex]
Therefore we get the expression f(x)/g(x) defines function h.
To learn more about the function visit:
https://brainly.com/question/2833285
#SPJ2
Sophia bought items from the bake sale at school. She bought a sea salt caramel brownie for $1.94 and a dozen chocolate chunk cookies. The total cost before tax was $9.98. How much was each cookie?
Answers
Answer:
Each cookie is $0.67
Step-by-step explanation:
Equation:
1.94 + 12c = 9.98
12c = 8.04
c = 8.04/12
c = 0.67
1 cookie was $ 0.67
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Hiooo! I need help could someone help please❤️ :D
Answers
Answer:
The answer is D, sqrt(41)in.
Step-by-step explanation:
The question is asking about the hypotenuse L. You can get that by using the Pythagorean Theorem( a^2+B^2=C^2). You can get the bottom length of the triangle by dividing 8 by 2, because the triangle is made from the top point of the pyramid. You can there do 5^2+4^2, which is 41. You then need to take the square root of that, or [tex]\sqrt{41}[/tex].
Answer:
Hello! Your answer would be, D) [tex]\sqrt{41} in.[/tex]
Step-by-step explanation:
Hope I helped! Ask me anything if you have questions! Brainiest plz. Hope You make a 100%! Have a nice day! -Amelia♥
Ethan has packed 6 shirts, 4 pairs of pants and 2 pairs of shoes for vacation. How many possible outfit combinations does Ethan have for his trip?
4
48
12
6
Answers
Answer:
Ethan can make 48 possible combinations.
Step-by-step explanation:
Given that Ethan has packed 6 shirts, 4 pairs of pants and 2 pairs of shoes for vacation, to determine how many possible outfit combinations does Ethan have for his trip the following calculation must be performed:
Shirts x pants x shoes = Number of combinations
6 x 4 x 2 = X
24 x 2 = X
48 = X
Therefore, Ethan can make 48 possible combinations.
Answer:
48
Step-by-step explanation:
I took the test and got it right
KHAN ACADEMY..... AGAIN..
Answers
Answer:
x = 12
Step-by-step explanation:
10x+24 = 6x+72
10x - 6x = 72 - 24
4x = 48
x = 12
Answer:
144
Step-by-step explanation:
10x+24=6x+72
-6x -6x
4x+24=72
-24 -24
4x=48
/4 /4
x=12
<A=10(12)+24
<A=120+24
<A=144
Identify any outliers of the data set. Then determine the effect that the outlier has on the mean.
375, 350, 400, 375, 375, 425, 350, 125, 400
I swear I get so confused with these-
Answers
Answer:
125 is an outlier
125 changes the mean by 23 points (from 375 to 352)
Step-by-step explanation:
an outlier is 1.5 times the IQR
the InterQuartile Range of this set of data is 400-350 or 50
50 x 1.5 = 75
the only data value that is 75 points from the IQR is 125
Johnny uses a wheelbarrow to move planting soil to a delivery truck. The volume of planting soil that fits in the wheelbarrow measures 2 feet by 3 feet by 2 feet. The delivery truck measures 11 feet by 8 feet and is 6 feet tall. What is the minimum number of times Johnny needs to use the wheelbarrow until the delivery truck is full?
Answers
Answer:
44
Step-by-step explanation:
Which one you think is the right one?
(No link pls)
Answers
Answer:
You are correct, it is B.
Step-by-step explanation:
1+4x/6=3.5
What is x
Answers
Answer:
x=3+3/4
Step-by-step explanation:
1+4x/6=3.5
We move all terms to the left:
1+4x/6-(3.5)=0
We add all the numbers together, and all the variables
4x/6-2.5=0
We multiply all the terms by the denominator
4x-(2.5)*6=0
We add all the numbers together, and all the variables
4x-15=0
We move all terms containing x to the left, all other terms to the right
4x=15
x=15/4
x=3+3/4
You Have Tiangle XYZ with X(-7,-9), Y(-10,-3), and Z(-1,-9) After a 90 Degree Counterclockwise rotation, what is the new coordinate of Z'?
Answers
Answer:
Z'(9, - 1)
Step-by-step explanation:
For a 90 degree counterclockwise rotation about the origin,
The original coordinates of point P (x,y) will now be positioned as P' (-y,x).
Hence, given :
Triangle XYZ with X(-7,-9), Y(-10,-3), and Z(-1,-9)
The new position of Z denoted as Z' will be :
Z(-1, - 9) ; X = - 1 ; y = - 9
-y = - - 9 = 9
x = - 1 will remain as - 1
Z(-1, - 9) - - - > Z'(9, - 1)
Find the value of X. show your work (geometry)
Answers
Answer:
x = -6
Step-by-step explanation:
x + 121 = 115
subtract
x = -6
Answer:
x=-6
Step-by-step explanation:
the 115° angle and (x+121)° angle are alternate exterior angles, meaning that since lines are parallel, these angles are congruent
to find x:
x+121=115
x=-6
how many times does 10 go into 2000
Answers
2000/10=200
The answer is 200 times
Marissa has $800 in her checking account on July 1. She is paid w dollars per week from her part-time job each week. She will need to spend the following amounts of money during the month: g dollars per day for gasoline f dollars per day for food c dollars every two weeks for new clothing $350 once per month for rent Write an equation that Marissa can use to determine how much money she will have in her account on July 30. Let A represent the amount of money she will have on July 30.
Answers
Answer:
A = $800 -$350 -30w-30f-2c
Step-by-step explanation:
Given
Total sum of money in account of Marissa on July 1 - $800
Sum of money earned per week = $w
Money spend of following -
gasoline - $g per day
Food - $f per day
New clothes every two week - $c
Rent per month - $350
Total sum of money in account of Marissa on July 1
A = $800 -$350 -30w-30f-2c
What is the missing constant term in the perfect square that starts with x^2-16xx
2
−16xx, squared, minus, 16, x ?
Answers
Answer:
64
Step-by-step explanation:
Use the system of two linear equations to answer the question. 2x+5y=4 y=2x+8 Which of the following statements is correct about the solution of the system? A The x-coordinate is 2. B The x-coordinate is -3. C The y-coordinate is -3. D The y-coordinate is 5.
Answers
2x + 10x + 40 = 4
12x = -36
x= -3
So it’s B
Anyone good with comps it’s figures?
Answers
Answer:
answer: 379.2
Hope this helps!
Answer:
can u make it clearer
Step-by-step explanation:
I will give u a crown no links will be reported edge2021
Answers
Answer:
(2/3, 1/5)
Step-by-step explanation:
x=2/3, y=1/5
Answer:
(2/3, 1/5)
Step-by-step explanation:
x=2/3, y=1/5
Find the 8th term of the geometric sequence 10, -40, 160, ..
Answers
Answer:
kkkk74
Step-by-step explanation: