Answer:
1/12
Step-by-step explanation:
Hope it Helps!
1/12
Step-by-step explanation:
1/6 ÷ 2 = 1/12
Hope this helps, have a good day : )!
This is measure of angle b
Step-by-step explanation:
1) 180-125=55°
2) 90-67=23°
3) 180-102=78°
4) 90-30=60°
5) 180-129=51°
6) 180-155=25°
What is the difference quotient of the function f(x)=12^x+1 ?
Answer:
The Answer is D or 12^x+1 (12^h - 1) / h
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Got it right
The brgy. Ginebra kings have won 3 title in the last 11 years. At this rate, how long it will take to win 20 pba titles?
Answer:
It will take 74 years for the Gimebra Kings to win 20 titles.
Step-by-step explanation:
Given that the Ginebra Kings have won 3 titles in the last 11 years, to determine, at this rate, how long it will take to win 20 titles, the following calculation must be performed:
(11/3) x 20 = X
3.666 x 20 = X
73,333 = X
Thus, it will take 74 years for the Ginebra Kings to win 20 titles.
ANSWER ASAP DONT SEND A FILE WHATS THE TRANSFORMATION??
Answer:
2nd one.
Step-by-step explanation:
AYUDAAA ES UN EXAMEN
Answer:
Número 2
Step-by-step explanation:
There are ten shirts in your closet, four blue and six green. You randomly select one to wear on Monday and then a different one on Tuesday. You wear a blue shirt on Monday and a green shirt on Tuesday
this is very simple. so basically u need statistic for the persetage of finding the answer. basically what jm saying is if u wear a blue shirt on monday and green on tuesday. then thertiocially u should wear a opsiote the following week. hope rhis helps :)
Divide and simplify.
x^2+10x+16/x^2+6x+8÷1/x+2
State any restrictions on the variables.
(Screenshot)
Answer:
[tex] \frac{ {x}^{2} + 10x + 16 }{ {x } {}^{2} + 6x + 8} \div \frac{1}{x + 2} [/tex]
[tex] \frac{ {x}^{2} + 8 x+ 2x + 16}{ {x}^{2} + 4x + 2x + 8} \times (x + 2)[/tex]
[tex] \frac{x(x + 8) + 2 (x + 8)}{x(x + 4) + 2(x + 4)} \times (x + 2)[/tex]
[tex] \frac{( x + 8)(x + 2)}{(x + 2)(x + 4)} \times ( x + 2)[/tex]
[tex] \frac{( x + 8)(x + 2)}{(x + 4)} [/tex]
Given points A(1,2) B(4,5) C(6,7), which statement is true
it takes electricians 36 days to wire a new housing subdivision. how many days would 32 electricians take to do the same job?
Answer:
The 32 electricians will take 1 day and 3 hours to complete the wiring.
Step-by-step explanation:
Since it takes electricians 36 days to wire a new housing subdivision, to determine how many days would 32 electricians take to do the same job the following calculation must be performed:
36/32 = X
1.125 = X
1 = 24
0.125 = X
0.125 x 24 = X
3 = X
Therefore, the 32 electricians will take 1 day and 3 hours to complete the wiring.
Does anyone know of an answer key for these math pages? pt.1
Answer:
mathwaaaaay
Step-by-step explanation:
its dont have all those a's in it tho
A basketball player has a 0.654 probability of making a free throw. If the player shoots 13 free throws, what is the probability that she makes less than 6 of them?
Insert the correct symbol to represent this probability.
Provide your answer below:
P(X
5)
Using the binomial distribution, it is found that there is a 0.0432 = 4.32% probability that she makes less than 6 of them.
-----------------------
For each throw, there are only two possible outcomes. Either she makes it, or she misses it. The probability of making a throw is independent of any other throw, which means that the binomial probability distribution is used to solve this question.
Binomial probability distribution
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
x is the number of successes. n is the number of trials.p is the probability of a success on a single trial.The probability of making less than 6 is:
[tex]P(X < 6) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4) + P(X = 5)[/tex]
In which
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 0) = C_{13,0}.(0.654)^{0}.(0.346)^{13} \approx 0[/tex]
[tex]P(X = 1) = C_{13,1}.(0.654)^{1}.(0.346)^{12} \approx 0[/tex]
[tex]P(X = 2) = C_{13,2}.(0.654)^{2}.(0.346)^{11} = 0.0003[/tex]
[tex]P(X = 3) = C_{13,3}.(0.654)^{3}.(0.346)^{10} = 0.0020[/tex]
[tex]P(X = 4) = C_{13,4}.(0.654)^{4}.(0.346)^{9} = 0.0093[/tex]
[tex]P(X = 5) = C_{13,5}.(0.654)^{5}.(0.346)^{8} = 0.0316[/tex]
Then
[tex]P(X < 6) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4) + P(X = 5) = 0 + 0 + 0.0003 + 0.0020 + 0.0093 + 0.0316 = 0.0432[/tex]
0.0432 = 4.32% probability that she makes less than 6 of them.
A similar problem is given at https://brainly.com/question/24756209
what is the square root of 6144
Answer:
78.38
Step-by-step explanation:
Answer:
Square root of 6144
Step-by-step explanation:
78.3836717691
Which of the following describes p/2 in the expression above?
In order for the data in the table to represent a linear function with a rate of change of +5, what must be the value of a?
a = 3
a = 8
a = 18
a = 33
Answer:
Its C on edge
Step-by-step explanation:
edge2021
Answer:
a=18
Step-by-step explanation:
edge2021
I need this done in like an hour
On their vacation Sid spend $3 less than 4/3 the amount that grace spent grace spent $60 how much did sid spend?
16Answer:
16
Step-by-step explanation:
The radius of a sphere is increasing at a rate of 5 mm/s. How fast is the volume increasing (in mm3/s) when the diameter is 60 mm
Answer:
The volume of the sphere is increasing at a rate of 56,549 cubic millimeters per second.
Step-by-step explanation:
Volume of a sphere:
The volume of a sphere is given by:
[tex]V = \frac{4\pi r^3}{3}[/tex]
In which r is the radius.
Solving this question:
The first step do solve this question is derivating V implictly in function of t. So
[tex]\frac{dV}{dt} = 4\pi r^2 \frac{dr}{dt}[/tex]
The radius of a sphere is increasing at a rate of 5 mm/s.
This means that [tex]\frac{dr}{dt} = 5[/tex]
Diameter is 60 mm
This means that [tex]r = \frac{60}{2} = 30[/tex]
How fast is the volume increasing (in mm3/s) when the diameter is 60 mm?
This is [tex]\frac{dV}{dt}[/tex]. So
[tex]\frac{dV}{dt} = 4\pi r^2 \frac{dr}{dt}[/tex]
[tex]\frac{dV}{dt} = 4\pi*30^2*5 = 900*20\pi = 56549[/tex]
The volume of the sphere is increasing at a rate of 56,549 cubic millimeters per second.
if 1 pound of chacolate creams at Philadelphia candies cost $7.52 how much does that cand cost by the ounce
.
Solve 2Q + 5s=r for s and show ALL your steps.
Answer:
2q-r= 5s
divide both sides by 5
2q-r/s =5s/5
therefore S= 2q-r/s
Answer:
Step-by-step explanation:
Subtract 2Q from both sides
2Q + 5s − 2Q = r − 2Q
Simplify
5s = r − 2Q
Divide both sides by 5
[tex]\frac{5s}{5} =\frac{r}{5} -\frac{20}{5}[/tex]
Simplify
[tex]s=\frac{r-20}{5}[/tex]
ILL MWRK
BRAINLYEST IF
CORRECT IM CHINKING RHE ANSWER WHEN DINE PLZ HELP PLZ
Answer:
<1 and <3
They are verticle angles.
Answer: <1 and <3
Hope this helps :D
Pls don’t mad if this is wrong
Find the 67th term of the following arithmetic sequence.
5, 11, 17, 23, ??
Answer:
401
Step-by-step explanation:
a = 5
d = [tex]a_2[/tex] - a
= 11 - 5
= 6
[tex]a_{67}[/tex]= a + (n-1)d
= 5 + (67-1)6
= 5 + 66 × 6
= 5 + 396
= 401
Answer:
401. is your correct answer.
In a class of students, the following data table summarizes how many students play
an instrument or a sport. What is the probability that a student chosen randomly
from the class plays a sport or an instrument?
Answer:
19/28
Step-by-step explanation:
People who count: 4 + 2 + 13 = 19
Total amount of pplz: 19 + 9 = 28
Answer:
15/28
Step-by-step explanation:
The total amount of students in the class is 28. This will be useful for later.
From this table, we can see that 2 people play sports alone and 13 play an instrument alone. Since it says the number of students that play a sport or an instrument, this means that the top left box is not counted. This leaves you with an answer of 15/28.
Factor x2 - 10x + 24
A. (x+3)(x + 8)
B. (x+12)(x+2)
C. (x – 12) (x - 2)
D. (x + 4) (x + 6)
E. (x - 4) (x - 6)
Answer:
Option E
The answer is (x - 4) (x - 6)
Step-by-step explanation:
x² - 10x + 24
x² - 6x - 4x + 24
x(x - 6) - 4(x - 6)
(x - 4) (x - 6)
Thus, The answer is (x - 4) (x - 6)
-TheUnknownScientist
a
1/4
b
1/2
c
3/4
d
1
Answer: B. 1/2
2 tooth pick touching out of the 5 that is 2/5. 2.5/5 is one half so that 1/2 half is really close to a half.
Logan has 12 pounds of pasta. Each time he makes dinner he uses 3/4 pound of pasta. How many dinners can he make?
Answer:
16 dinners
Step-by-step explanation:
12/ 3/4=16
A recent estimate by a large distributor of gasoline claims that 60% of all cars stopping at their service stations chose unleaded gas and that super unleaded and regular were each selected 20% of the time. In order to check the validity of these proportions, a study was conducted of cars stopping at the distributor's service stations in a large city. The results were as follows:
Gasoline Selected
Regular Unleaded Super Unleaded
51 261 88
Carry out a significance test of the distributors claim
Answer:
We reject the null hypothesis and conclude that at least 2 proportions differ from the stated value.
Step-by-step explanation:
There are 3 types of gas listed in the question.
Thus;
n = 3
DF = n - 1
DF = 3 - 1
DF = 2
Let's state the hypotheses;
Null hypothesis; H0: P_regular = P_super unleaded = 20%; P_i leaded = 60%
Alternative hypothesis; Ha: At least 2 proportions differ from the stated value.
Observed values are;
Regular gas; O = 51
Unleaded gas; O = 261
Super Unleaded; O = 88
Total observed values = 51 + 261 + 88 = 400
We are told that super unleaded and regular were each selected 20% of the time and that unleaded gas was chosen 60% of the time.
Thus, expected values are;
Regular gas; E = 20% × 400 = 80
Unleaded gas; E = 60% × 400 = 240
Super Unleaded; E = 20% × 400 = 80
Formula for chi Square goodness of fit is;
X² = Σ[(O - E)²/E]
X² = (51 - 80)²/80) + (261 - 240)²/240) + (88 - 80)²/80)
X² = 13.15
From the chi Square distribution table attached and using; DF = 2 and X² = 13.15, we can trace the p-value to be approximately 0.001
Also from online p-value from chi Square calculator attached, we have p to be approximately 0.001 which is similar to what we got from the table.
Now, if we take the significance level to be 0.05, it means the p-value is less than it and thus we reject the null hypothesis and conclude that at least 2 proportions differ from the stated value.
A right cylinder has a diameter of 10 in and height of 15 in. Find the surface area of the cylinder.
Answer:
628.32 in.²
Step-by-step explanation:
Height: 15 in.
Diameter: 10 in.
Radius: 5 in.
A = 2πrh + 2πr²
2 · π · 5 · 15 + 2 · π · 5²
≈ 628.32
[tex] \huge{ \underline{ \mathcal{Given : }}}[/tex]
Diameter = 10 inradius (r) = 5 inheight (h) =15 in[tex]\huge{ \mathcal{ \underline{ solution} }}࿐[/tex]
[tex] \boxed{Area =2 \pi r(h + r)}[/tex]
[tex]2 \times 3.14 \times \ 5 \times (5 + 15)[/tex][tex]31.4 \times 20[/tex][tex]628 \: \: in {}^{2} [/tex]Surface Area = 628 in²
[tex] \#TeeNForeveR[/tex]
Please don’t troll include work
Answer:
1. 1/2*1/3
1*1/2*3
1/6
2.1/8*12
1*12/8
12/8
3/2
3.2(1/3)*2(6/8)
(3*2+1/3)*(2*8+6/8)
7/3*22/8
7*22/3*8
154/24
77/12
4.3(2/4)*4(2/5)
(3*4+2/4)*(4*5+2/5)
14/4*22/5
14*22/4*5
308/20
77/5
5.16 songs were written by the people
Step-by-step explanation:
Hope this helps u!!
4) The mass of a chest is 498 kg when it is 1/2 filled with treasure.
The mass of the same chest is 712 kg when it is 3/4 filled with treasure.
What is the mass of the empty chest?
Answer:
926kg
Step-by-step explanation:
712kg-498kg=214kg+712kg=926kg
3/4. 2/4. 1/4. 3/4. 4/4
Answer:
70kg
Step-by-step explanation:
Firstly, because nothing else changed about the treasure chest apart from the amount of treasure when the mass increased, the difference in mass must be the mass of the 1/4 chest of treasure which was added.
712 - 498 = 214kg
Now that we know that 1/4 chest's worth of treasure has a mass of 214kg, we can multiply this by 2 to find the mass of 1/2 a chest of treasure (without the chest):
214 x 2 = 428 kg
We now know that since 1/2 a chest of treasure has a mass of 428kg, the difference between the mass of the chest AND treasure when it is half full must be the mass of the box:
498 (mass of chest and 1/2 chest worth of treasure) - 428 (mass of just 1/2 chest worth of treasure only) = 70kg (mass of chest only)
We can check this by using the other given mass as well. 214 x 3 = 642kg
This means 3/4 of a chest's worth of treasure only, has a mass of 642kg, meaning the extra mass in the 712kg must be the mass of the chest:
712 - 642 = 70kg
The chest has a mass of 70kg.
Hope this helped!
The figure shown is created by joining three rectangles. Enter the area of the figure, in square centimeters. Round to the nearest hundredth.
Answer:
46.75
Step-by-step explanation:
first, separate the floor into 3 different rectangles to calculate the area and then add them together.
area of rec=L*B
rec 1: 5.5*4=22
rec 2: (6.5-3)*(8.5-3-4)=5.25
rec 3:3*6.5=19.5
Then:
22+5.25+19.5=46.75