Answer:
22 vegetables
Step-by-step explanation:
Set the #number of molded vegatables in dumpster 1 as X
The number of molded vegetables in 2 is x + 45 and the number of molded vegies in 3 is x + 45 + 80
x + x + 45 + x + 45 + 80 = 236 (combine similar terms)
Thats 3x = 66
Which equas 22
PLEASE PLEASE HELP FASSTT
Susan went to a store and bought 3 items. each item cost the same. she spent 12 . how much did each item cost?
Answer:
4 dollars
Step-by-step explanation:
12 divided by 3 is 4
=
Which of the following is the inverse of y=3"?
Answer:
[B] [tex]y=log_3x[/tex]
Step-by-step explanation:
Given:
[tex]y=3^x[/tex]
Exchange the variables:
[tex]x=3^y[/tex]
Putting the variable y on the left side of the equation:
[tex]3^y=x[/tex]
Applying the logarithm properties:
[tex]y=log_3(x)[/tex]
Thus,
[tex]f^-^1=log_3(x)[/tex]
Hence, the answer is [B] [tex]y=log_3x[/tex]
~lenvy~
What is the z-score with a confidence level of 95% when finding the margin of error for the mean of a normally distributed population from a sample? 0.99 1.65 1.96 2.58
The value of z-score with a confidence level of 95% in finding margin of error for the mean of a normally distributed population from a sample is 1.96.
What is normally distributed data?Normally distributed data is the distribution of probability which is symmetric about the mean.
The mean of the data is the average value of the given data.The standard deviation of the data is the half of the difference of the highest value and mean of the data set.The confidence level is 95% when finding the margin of error for the mean of a normally distributed population from a sample.
The critical z score value for the confidence level of 95% is 1.96 and +1.96 standard deviation.
Thus, the value of z-score with a confidence level of 95% in finding margin of error for the mean of a normally distributed population from a sample is 1.96.
Learn more about the normally distributed data here;
https://brainly.com/question/6587992
Answer:
1.96
Step-by-step explanation:
its 1.96 or c on edge 2020
Is this right? Please hurry and answer
Answer:
right answer
Step-by-step explanation:
A guy name Mac answered a similar question so it’s right.
What is the area of the figure?
Answer:
20 m^2
Step-by-step explanation:
Area of base rectangle + area of triangle atop the rectangle = total area
8x 2 + 1/2 4 * 2
16 + 4 = 20 m^2
help with homework please!!!!!!
Common ratio of -1,1,4,8,…
Step-by-step explanation:
-1,1,4,81-2,2-1,6-2,10-2=-1,1,4,8 is my answerWhat is the slope of a line parallel to a line whose slope is -5/2?
A) -5/2
B) -2/5
C) 2/5
D) 5/2
Answer:
A) -5/2
Step-by-step explanation:
Parallel lines have same slope.
PLSSS HELP IF YOU TURLY KNOW THISS
Answer:
A
Step-by-step explanation:
8-3=5
9/10 -4/10 =5/10
since 5/10 can be simplified to 1/2, it is A
For which division problems should you write the first digit of the quotient in the hundreds place? Choose all that apply. A. 734 ÷ 6 B. 803 ÷ 10 C. 1,090 ÷ 19 D. 5,280 ÷ 48 E. 9,765 ÷ 26
Step-by-step explanation then the answer:
Hey there, I think this question may be a circle all. So the questions with the answer (quotient) being in the hundreds place would be A, D, and E. Those all have quotients in the hundreds place.
y=(1+2z+3z^3)(5z+8z^2-Z^3)
Answer:
Step-by-step explanation:
multiplying the first bracket with the second (step by step)
= 1( 5z + 8z^2 - z^3) +2z ( 5z + 8^2 - z^3 )+3z^3 (5z + 8^2- z^3)
= 5z + 8z^2 - z^3 + 10z^2 + 16z^3 - 2z^4 + 15z^4 + 24z^5 -3z^6
=5z + 16z^2 + 15z^3 + 17z^4 + 24z^5 -3z^6
Courtney is playing miniature golf. What is the area of the composite figure.
Determine if the two functions f and g are inverses of each other algebraically. If not, why not? f(x)= 9x+12; g(x)= x-12/9
Answer:
They are not
Step-by-step explanation:
Check the attached photo out
Which expression is equal to (12^4)^-2
A. 12^-8
B. 12^-6
C. 12^8
D. 12^6
Answer:
Hi I believe the answer is A I hope this helps.
Step-by-step explanation:
4x-2=-8
12^-8
Answer:
A. 12⁻⁸
Step-by-step explanation:
When an exponent is applied to a number which already contains an exponent, they should be multiplied.
(12⁴)⁻²12⁻⁸The answer is A.
⚠️⚠️⚠️HELP PLS I NEED HELP ⚠️⚠️⚠️
Answer:
8 , 6 , 12
Step-by-step explanation:
Help please it's due today. Also please leave an explanation too ty!
A square with sides 6 in is inscribed in a circle. The circumference of this circle is...
A. C = 6 * pi
B. C = 6 * square root of 2 * pi
C. C = 6 * square root of 3 * pi
D. C = 9 * pi
E. C = 36 * pi
Answer:
B. 6π[tex]\sqrt{2}[/tex]
Step-by-step explanation:
If you look at the help image I attached, what we are given is in RED and what we solve is in BLUE.
First, draw a diagonal in the square. Its length is the diameter, but we don't know the exact value. Since two right triangles have been created, we use Pythagorean Therom to solve for the hypotenuse/diameter:
[tex]a^2+b^2=c^2\\6^2+6^2=c^2[/tex]
[tex]\sqrt{36+36} =c[/tex]
[tex]6\sqrt{2}=c[/tex]
If diameter = [tex]6\sqrt{2}[/tex], then radius is [tex]\frac{6\sqrt{2}}{2}[/tex] or [tex]3\sqrt{2}[/tex]
Circumference = 2πr
2π ([tex]3\sqrt{2}[/tex])
6π[tex]\sqrt{2}[/tex]
I hope this helps!
The local amusement park is a popular fleld trip destination. This year the senior class at the High
School planned their senior class trip there. The school had to take 24 total vehides between vans
Vand buses. There are 752 total students in the senior class. Each van holds 8 students and each
bus can hold 43 students. How many vans and buses did they have to take?
Answer:
8 vans16 busesStep-by-step explanation:
The given relations can be written as two equations in two unknowns. These can be solved by any of the ususal methods.
__
SetupLet v and b represent the numbers of vans and buses used, respectively.
v + b = 24 . . . . . 24 vehicles were taken
8v +43b = 752 . . . . 752 students were transported
__
SolutionPerhaps the easiest solution is that afforded by a graphing calculator. It shows the solution to be ...
v = 8 . . . . vans required
b = 16 . . . . buses required
__
You can eliminate the v variable by subtracting 8 times the first equation from the second.
(8v +43b) -8(v +b) = (752) -8(24)
35b = 560 . . . . . simplify
b = 16 . . . . . . divide by 35
v = 24 -16 = 8 . . . . . find v from the first equation
They had to take 8 vans and 16 buses.
Find the sum of the first 6 terms of the following sequence. Round to the nearest
hundredth if necessary.
324,
54,
9….
Answer:
388.79 (nearest hundredth)
Step-by-step explanation:
Given sequence: 324, 54, 9, ...
Therefore:
[tex]a_1=324[/tex]
[tex]r=\textsf{common ratio}=\dfrac{54}{324}=\dfrac16[/tex]
Sum of a finite geometric series:
[tex]S_n=\dfrac{a_1-a_1r^n}{1-r}[/tex]
Sum of the first 6 terms → n= 6:
[tex]\begin{aligned}S_6 & =\dfrac{324-324(\frac16)^6}{1-\frac16}\\ & =\dfrac{324-\frac{1}{144}}{1-\frac16}\\ & =\dfrac{9331}{24}\\ & = 388.79\:\textsf{(nearest hundredth)}\end{aligned}[/tex]
So
[tex]\\ \rm\Rrightarrow S_n=\dfrac{a-ar^n}{1-r}[/tex]
[tex]\\ \rm\Rrightarrow S_6=\dfrac{324-324(1/6)^6}{1-1/6}[/tex]
[tex]\\ \rm\Rrightarrow S_6=\dfrac{324-\dfrac{1}{12^2}}{\dfrac{5}{6}}[/tex]
[tex]\\ \rm\Rrightarrow S_6=\dfrac{9331}{24}=388.79[/tex]
Help! IXL is so frusturating. it would be great if I could get some help.
Answer:
I would say about 60%
Step-by-step explanation:
since odd numbers are 3 of the 5 total cards 3/5 gets you 60% likely to pull qn odd number.
Instructions: Find the missing side. Round your answer to the nearest tenth.
Answer:
x = 79.6
Step-by-step explanation:
[tex] \sin( 0) = \frac{opp}{hyp} [/tex]
↓
[tex] \sin(31) = \frac{41}{x} [/tex]
↓
[tex]x = \frac{41}{sin31} [/tex]
↓
x = 79.6
/.,/.ç/.,/.,/.,/.,,/,/.,/.,/.,/.,/.,/.,/.,/./.,/.
the sum of all the angles in a triangle is 180°
65°+20°+x = 180°
85°+x = 180°
x = 95°
hope it helps...!!!
chocolate milk cow answer
Answer:
what?
Step-by-step explanation:
Answer:
Please tell me what this means.
Helpppp :(((( 75 points and brainliest!!!! for good answers only
cos Θ =4/5 and sin Θ<0. Identify the quadrant of the terminal side of Θ and find sin Θ.
option B
Cos theta is positive and sin theta is negative in quadrant IV
[tex]Cos \ \theta =\dfrac{4}{5}=\dfrac{adjacent \ side}{hypotenuse}[/tex]
We have to find opposite side using Pythagorean theorem.
x² + 4² = 5²
x² + 16 = 25
x² = 25- 16
x² = 9
[tex]\sf x =\sqrt{9}\\\\x = 3[/tex]
[tex]\sf \ sin \ \theta =\dfrac{opposite \ side}{hypotenuse}\\Sin \ \theta =\dfrac{-3}{5}[/tex]
Find the volume of the cone.
Use 3.14 for π. Round your answer to the nearest tenth if needed. Do not enter units.
Step-by-step explanation:
Volume of a cone = 1/3 x π x r^2 x h
= 1/3 x 3.14 x (8)^2 x (18)
= 1/3 x 3.14 x 64 x 18
= 1/3 x 3.14 x 1,152
= 1/3 x 3.14 x 1,152
= 1,205.76
= 1,205.8 m^3
*Note*: Alter the pi according to the question always.
Whoever explains and puts the right answer will get Brainlisted
Answer:
A
Step-by-step explanation:
210 divided by 30 please give step my step explanation
Mr Collins invested some money that will double in value every 12 years. If he invested $5,000 on the day of his daughter’s birth, how much will the investment be worth on his daughter’s 60th birthday?
A $160,000. B $300,000. C $80,000. D $320,000
© An object has a mass of 420 kg and a volume of 7 m3.
Find the density of the object in kg/m3.
Answer:
See below
Step-by-step explanation:
you want kg/m^3 so just divide
420 kg / 7 m^3 = 60 kg/m^3
PLEASE HELP THIS IS TRIGONOMETRY!!!
[tex]\text{Given that, }\\\\~~~~~~~~~\sin \theta = \dfrac 35\\\\\implies \sin^2 \theta = \dfrac 9{25}\\\\\implies 2\sin^2 \theta = 2 \times\dfrac{9}{25}\\\\\implies 1-\cos 2\theta = \dfrac{18}{25}\\\\\implies \cos 2\theta = 1-\dfrac{18}{25}\\\\\implies \cos 2 \theta = \dfrac 7{25}[/tex]