Answer:
[tex]36[/tex]
Step-by-step explanation:
[tex] {6}^{2} [/tex]
[tex](6 \times 6)[/tex]
[tex]36[/tex]
Hope it is helpful....help me pls I'll give you briliantest if you give me the right answer and no links
Answer:
8
Step-by-step explanation:
your welcome hope this helps :)
Can someone plz help with this? Thank you so much.
Answer:
A. 3
Step-by-step explanation:
[tex]y = 3x - 8 \\ at \: (6, \: 1) \\ \frac{dy}{dx} = 3 \\ at \: (x, \: y) \\ gradient = \frac{y - 1}{x - 6} \\ 3 = \frac{y - 1}{x - 6} \\ y - 1 = 3(x - 6)[/tex]
t-value and 95% confidence interval for n=25
Answer:
2.064
Step-by-step explanation:
John throws a biased coin 120 times
It shows heads 90 times
A) John throws the coin once more
Work out an estimate for the probability that the coin shows tails
Carly throws the same coin 200 times
B) Work out an estimate for the number of times the coin shows tails
Answer:
A) P(T) = 30/120 = 1/4
B) P(T) = 50
Step-by-step explanation:
A) P(T) = 30/120 = 1/4
B) P(T) = 1/4 of 200 which is 50
a. Probability that the coin shows tails is [tex]\frac{1}{4}[/tex].
b. 50 number of times the coin shows tails.
What is probability?Probability theory, a branch of mathematics concerned with the analysis of random phenomena. The outcome of a random event cannot be determined before it occurs, but it may be any one of several possible outcomes. The actual outcome is considered to be determined by chance.
Probability = [tex]\frac{Number \ of \ favorable \ outcomes}{Total \ number \ of \ favorable \ outcomes}[/tex]
According to the question
a. John throws a biased coin 120 times. It shows heads 90 times.
Probability formula:
Probability = [tex]\frac{Number \ of \ favorable \ outcomes}{Total \ number \ of \ favorable \ outcomes}[/tex]
Probability that the coin shows heads = [tex]\frac{90}{120}[/tex] = [tex]\frac{3}{4}[/tex]
Probability that the coin shows tails = 1 - [tex]\frac{3}{4}[/tex] = [tex]\frac{1}{4}[/tex]
b. Carly throws the same coin 200 times.
From a, we know the probability that the coin shows tails is [tex]\frac{1}{4}[/tex].
Number of times the coin shows tails = 200 × [tex]\frac{1}{4}[/tex] = 50
Find out more information about probability here
brainly.com/question/13011617
#SPJ2
Jaiden painted his room 2/6 white and 1/3 purple. what fraction of his room was not white or purple
Answer: 1/3
Step-by-step explanation: Since 2/6=1/3 we could just add those together and find out that 2/3 is painted and 1/3 isn't.
Answer:
1/3 is the answer add white and purple fraction which give 2/3 so 1/3 would be left
hope this helps
have a good day :)
Step-by-step explanation:
Two undergraduate students thought that college textbook prices might be related to the number of pages of a textbook. They collected data for this and came up with a regression equation y= 0.147x - 3.42
Find the predicted price for a 500 page textbook.
(give the answer as decimal in dollars, like 24.32, which is 24 dollars and 32 cents)
Answer:
to The area (rounded to 4 decimal places) under the standard normal curve ... They Collected Data For This And Came Up With A Regression Equation Y= 0.147x - 3.42 Find ... Two undergraduate students thought that college textbook prices might be related to the ... Find the predicted price for a 500 page textbook.
Step-by-step explanation:
Solve the proportion then around your answer to the nearest hundredth
Help pls no links I'll give briliantest to who ever gives me the right answer
Answer:
A. 57 7/9
Step-by-step explanation:
4 1/3 x 3 1/3 = 14 4/9
14 4/9 x 4 = 57 7/9
50 POINTS !!
PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.
Need help with using the graph to find the numbers
Assignment is about evaluating composition of functions from graphs anything helps
Answer:
f(2) = -3
g(-3) = -5
Step-by-step explanation:
----------------------
Which group of numbers could be the measures of the sides of a right
triangle?
Answer:
it's B. i individually solved all of them using the pythagorean theorem.
Step-by-step explanation:
"The Pythagorean theorem states that, in a right triangle, the square of the length of the hypotenuse (the side across from the right angle) is equal to the sum of the squares of the other two sides. So if the length of the hypotenuse is c and the lengths of the other two sides are a and b, then c^2 = a^2 + b^2"
sqrt61=6+5
square everything on both sides and ur left with
61=36+25
61=50+11
61=61
boom
what is it to the nearest whole degree? NO DECIMALS !
Answer:
62 degrees.
Step-by-step explanation:
Sarah and all of her siblings have brown hair. She concludes that if her parents have another child, he or she will have brown hair. Is this an example of inductive or deductive reasoning?
a) Deductive.
b) Inductive.
c) Both deductive and inductive.
d) Neither deductive nor inductive.
Answer:
b) Inductive
Step-by-step explanation:
It is correct to say that this is an example of inductive reasoning, because the reasoning is based on a situational perception and not on actual logic. Sarah based her reasoning on a premise that if she and her brothers have brown hair, then if she had another brother, he would also have brown hair.
find the range of g(x)=-1/3(x+4)^2
Find the measure of angle QZT.
========================================================
Explanation:
Minor arc QV is 80 degrees because it adds to minor arc VU = 100 to get 80+100 = 180. Note how angle QPU = 180, since it's a straight line and QU is a diameter of the circle.
Add up the minor arcs
TUUVVQto get: 44+100+80 = 224
This means arc TUQ is 224 degrees. Inscribed angle QZT subtends arc TUQ. Use the inscribed angle theorem to say that the inscribed angle is half of the arc it cuts off.
angle QZT = (arc TUQ)/2
angle QZT = 224/2
angle QZT = 112 degrees
please help with math problem
Answer:
From least to greatest:
-2, 0.2, 1/2
Step-by-step explanation:
-2 is below 0. 0.2 is below 1/2 (0.5) and 0.5 is the highest.
Un terreno cuadrangular mide 1/4 km de un lado y 1/6 km del otro lado. El area es 1/24.
Calcula el perímetro.
What is the surface area of the solid that this net can form?
ווווו 8
וחון 25
8 mm
5 mm
5 mm
8 mm
8 mm
5 mm
5 mm
8 mm
8 mm
25 mm
O 730 square millimeters
875 square millimeters
O 1,000 square millimeters
Answer:
CAN NOT SEE SHAPE
Step-by-step explanation:
show that C(n,r) + C(n,r-1) =
C(n+1,r)
Answer:
Cn,Cr+Cn,Cr,-C
C(n+1,r)
ILL GIVE BRAINLIEST PLSSSS HELP BASICALLY EVERYTHING IS IN THE PICTURE IF YOU ANSWER THIS WRONG OR PUT RANDOM WORDS OR A LINK I WILL REPORT YOU FASTER THAN THIS IS DUE
Answer:
The answer should be the range of the 7th grade data is greater than the range of the 8th grade data
Step-by-step explanation:
You can find the range of data by subtracting the lowest value from the largest value, looking at the chart:
7th Graders: Lowest is 10, Highest is 80
Range for 7th Graders is 70
8th Graders: Lowest is 15, Highest is 75
Range for 8th Graders is 60
Evaluate (3.4x10 4) (4.5x10 3).write your answer in scientific notation
Answer:
1.5×10^8
Step-by-step explanation:
Scientific notation can be regarded as
way to express large or too small numbers conveniently written in decimal form.
Given (3.4x10 4) (4.5x10 3).
To write your in scientific notation
3.4x10^4) (4.5x10^3)
This is multiplication
(3.4x10^4) ×(4.5x10^3)
(3.4x10^4)= 34000
(4.5x10^3)= 4500
Then multiply
4500 × 34000
= 153000000
= 1.5×10^8
Write the formula for the parabola that has x- intercepts (3,0) and (8,0), and y- intercept (0,−2)
Answer:
(-1/12)(x-3)(x-8)
or
[tex]-\frac{x^2-11x+24}{12}[/tex]
Step-by-step explanation:
If something has x intercepts of (3,0) and (8,0) we can write the following
y=(x-3)(x-8)
To make the y intercept (0,-2) we will mulitply this by some constant, a
y=a(x-3)(x-8)
to solve for a set y= -2 and x=0
a(0-3)(0-8)= -2
a(-3)(-8)= -2
24a= -2
a= -1/12
Which means our final equation is
(-1/12)(x-3)(x-8)
which in standard form is equal to
[tex]-\frac{x^2-11x+24}{12}[/tex]
Suppose a student is in the last semester of college and has a 2.76 GPA after 104 credit hours. If he is
taking 16 credit hours in his last semester and gets a perfect 4.0 GPA, what will his overall GPA be?
Is it possible to get his GPA up to 3.0 for graduation?
Hint: Consider a weighted mean.
Answer:
2.93
Step-by-step explanation:
I guessed and got it right lol
Work out
2 3/14 + 3 4/14
Give your answer as a mixed number in its simplest form.
Answer:
Simplest form is 5 1/2
Step-by-step explanation:
2 3/14 + 3 4/14 =
31/14 + 46/14 =
77/14 =
5 1/2
GOLF Sky is a member of her school’s golf team. The table shows her scores from each of her matches. What was her average golf score? Round to the nearest tenth if necessary.
Table:
72|69|72
71 |71|69
68|72|68
Answer:
72,70,72, 71,71,70,69,72,69
I really didn't understand the question or what to do, but I tried.
Step-by-step explanation:
1. Write each pair of parametric equations in rectangular form.
x = t +2
y = 5t + 7
Step-by-step explanation:
t=x-2
y=5t+7
y=5(x-2)+7
y=5x-10+7
y=5x-3 is the required equation
PLEASE HURRY
Givin Brainly
Answer:
2x+3x+5=90
5x=90-5
x=85/5
x=17
Step-by-step explanation:
What is 5/6 divided by 1/4 in simplest form?
Answer:..
Step-by-step explanation:
Please look at the image
Answer:
Step-by-step explanation: a is complementary b is 52° c is the same as a d is 142°
Answer:
b is 52° and A D is 142
Step-by-step explanation:
PLZ AWNSER I HAVE 10 MIN TIMER PLZ HELP ME