PLEASE HELP ME NO LINKS I AM BEGGING U !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
9514 1404 393
Answer:
x = 70
Step-by-step explanation:
The measure of the angle x° is half the sum of the intercepted arcs.
x° = (112° +28°)/2 = 140°/2
x° = 70°
Related Questions
100 points and BRAINLESS pless help
Answers
Answer: 50 square units
Step-by-step explanation:
What type of transformation
has this figure Madeo
Answers
Answer:
Rotation it almost has Rotate in the word, Reflection is a mirror of itself, Translation is when the Object stays the same, But is moved
Step-by-step explanation:
How much cardboard is needed to make the cereal box shown below? You are finding the surface area of this box.
Hint: There are 6 faces(sides) on this box.
Answers
i would recommend asking a tutor because some people answer just to get points
A bookstore tracked the data of the weight of their deliveries and the number of books in each box. They created a
scatterplot and trend line based on the data.
Weight (lbs)
4
2
1
6
8 9 10
Number of Books
Which statement would be a reasonable prediction based on the scatterplot and trend line?
A box with 10 books should weigh about 2 pounds.
A box with 10 books should weigh about 4 pounds.
A box with 10 books should weigh about 6 pounds.
A box with 10 books should weigh about 12 pounds.
Answers
Answer: I am taking the test rn and I think its (C) Since the trend line is a positive correlation and slope, so then a good estimate would be 6
Step-by-step explanation: I may be wrong, but this is the best choice in my opinion
EDIT AFTER TEST: Yep C is correct! i got a 100 on the test
Answer:
The answer is C. I hope this helps you out. Have a wonderful safe day. <3<3<3
Step-by-step explanation:
Determine whether the following graph can represent a normal curve.
Could the graph represent a normal curve? Select all that apply.
Answers
Answer:
C
Step-by-step explanation:
A normal curve describes a unimodal curve... this has 2 peaks (bimodal)
**this looks like stats?**
The graph does not represent a normal curve since:
No, because the graph has multiple peaks.No, because the graph approaches the X-axis as X increases and decreases without bound.Graphically speaking, the probability density function of a normal distribution has the following characteristics:
It has a single "peak" at a value of [tex]x[/tex] associated to the mean.The function is distributed symmetrically.The y-value of the function tends to be zero when [tex]x \to \pm \infty[/tex].The curve presented in the image only observes the condition described in 2. Therefore, we conclude that correct choices are:
No, because the graph has multiple peaks.No, because the graph approaches the X-axis as X increases and decreases without bound.We kindly invite to check this question on normal curves: https://brainly.com/question/15992479
how to rewrite equation 5x+7y-35=0 in slope intercept form?
Answers
Determine whether the given scenario meets the criteria of a binomial distribution. If not, identify the requirement that is not satisfied. If there is more than one requirement that is not satisfied, please indicate this by selecting the correct choice below. You ask ten randomly chosen college students to rate their experience at the dining hall on a scale of 1-5.
a. Yes, this scenario can be modeled using a binomial distribution.
b. No, there is no fixed number of trials and there are more than two possible outcomes for each trial.
c. No, there are more than two possible outcomes for each trial.
d. No, there is no fixed number of trials.
Answers
Answer:
c. No, there are more than two possible outcomes for each trial.
Step-by-step explanation:
Binomial probability distribution:
Only two possible outcomes, success or failure.
In each trial, the probability of a success must be the same.
The number of trials must be fixed.
You ask ten randomly chosen college students to rate their experience at the dining hall on a scale of 1-5.
There are 10 trials, which is a fixed number and respects the binomial distribution. However, there are five possible outcomes(numbered 1 to 5). Since there is more than two possible outcomes, the scenario cannot be modeled using a binomial distribution, and the correct answer is given by option c.
50 POINTS FOR 5 QUESTIONS, THEY SHOULD BE PRETTY EASY IF UR PAST 7TH GRADE. ANSWER QUICKLY PLEASE AND I'LL BE DONE FOR THE DAY THANKSSSSSSSSSSSSSSSSSSSS
Answers
t>4
r>2
for the 4th picture
1 matches with #2
2 matches with #1
4 matches with #3
3 matches with #4
for the 5th picture
3 matches with #1
2 matches with #2
4 matches with #3
1 matches with #4
Ryan's Study Schedule
Subject Subject (Hours)
2
Math
2
3
1
Science
1-
2
1
English
3
1
Social Studies
1
4
What is the closest amount to the hours Ryan spends studying?
7 hours
8 hours
0 5 hours
O 9 hours
Answers
7 divided by 8 in long division
Answers
Answer: 0.875
Step-by-step explanation:
I need help with this pls its a grade
Answers
Answer:
1.63
2.300
3.96
4.180
5.186.2
6.194.4
Step-by-step explanation:
Pls help. Im so lost.
Answers
Answer:
x = 35 degrees
Step-by-step explanation:
supplementary angles = 180 degrees
m<A + m<B = 180
(2x - 5) + 3x = 180
5x - 5 = 180
5x = 175
x = 35
The area of a parallelogram is 26, and the lengths of its sides are 9.3 and 9.8. Determine, to the nearest tenth of a degree, the measure of the acute angle of the parallelogram.
Answers
Answer:
16.6°
Step-by-step explanation:
area = ab sinθ a and b: base and oblique side length θ: angle between
26 = 9.3 x 9.8 sinθ
sinθ = 26 / (9.3 x 9.8) = 0.285276
θ = 16.6
A stack of cards are numbered from 1 through 100. If a student selects a card, what is the
probability that the student will select a card that has both the same number in the ones place
and the tens place?
Answers
Answer:
10 out of 100
Step-by-step explanation:
Because
A bakery receives 50 loaves of bread each day of the week. The table below
displays how much it spent each day last week. The bakery uses FIFO. If it
had 125 loaves of bread left on Friday afternoon, what was the current value
of its stock?
Day
Monday
Tuesday
Wednesday
Thursday
Friday
Price
$150
$175
$150
$125
$175
A. $275
ОО
B. $400
C. $350
O D. $375
Answers
its 375 loafs of bread
2. Raj buys a terrarium that is in the shape of a triangular prism. The dimensions of the
terrarium are shown below.
o(6)(-)+3 (6.10) - 192
5 in
5 in
4 in
o 2 ((O)(w)) + 3 (5.10) – 174
10 in
6 in
(6)(0)+(5. 10)+2 (610) 122
Raj knows that every triangular prism is made up of two triangular sides and three
rectangular sides, which equation represents the total surface area, in square inches,
of the terrarium?
(6 + 5 + 5)(10) + 2 (3 (91(a))
Answers
Answer:
Step-by-step explanation:
WILL GIVE BRAINLIEST
Answers
Answer:
b good luck srro if u am rong
Answer:
the best way to write is as it is in the beginning, so 1.2×10^-6, that is the alternative A.
Stephanie accidentally hit a golf ball through her neighbor's square window with a side length of x she needs to buy a new piece of glass to replace the one she broke write a variable expression for the area of the glass piece Stephanie needs to replace remember x is your variable
Answers
Answer:the window is square so it's 20*x and then for the next parts it's 400 divided by 100 to get.how.much she can spend which is 4
Step-by-step explanation:
Answer:
x^2 = a
Step-by-step explanation:
Since the window is a square, that means all sides equal to the same thing. If you don't understand; if we look at all the sides you'll see that they all are the same in size. Let's say the number for x is 10. You'd multiply 10 by 10 and get 100 square inches.
x^2 (or x * x) will equal to the area of the square window.
Help! I’ll reward brainest its pretty easy
(Btw it’s the third person to the bus not the first)
Answers
Answer:
Preston 48.20 seconds.
Step-by-step explanation:
Look at the times for all 4 of them.
Sarah 48.02 seconds. Preston 48.20 seconds. Josh 52 seconds. Amber 40.02 seconds.From the information given, we can find the first to the last person to the bus. Whoever came to the bus in less seconds is the first person to reach to the bus and whoever came to the bus in more seconds is the last person to reach to the bus.
1 ---> Amber 40.02 seconds.
2 ---> Sarah 48.02 seconds.
3 ---> Preston 48.20 seconds.
4 ---> Josh 52 seconds.
I hope this helps and stay safe, happy, and healthy. Also I would appreciate if you give me the brainlist or not, thank you :) !!
Eloise spent $1.65 on potato salad that costs $0.25 per pound.
How many pounds of potato salad did she buy?
Answers
Answer:
she would be able to buy 6.6
Answer:
its 6.6
Step-by-step explanation:
cause i did that already
Cecilia's family travel 2/7 of the distance your uncles house on Saturday. They traveled 4/5 of the remaining distance on Sunday. What fraction of the total distance to Uncle's house was traveled on Sunday?
Answers
Answer:
1 3/35
Step-by-step explanation:
Section B
Solve the word problems.
1
During a Science workshop, 685 people attended it on the first day
On the second day, there were 3 times as many people as on the
(a) How many people attended the workshop on the second do
(b) Each person had to pay $8 to attend the workshop
What was the total amount collected for the two days?
685
Answers
There are 4 new books and 9 used books on a shelf.
(a) What is the ratio of new books to all books on the shelf?
(b) What is the ratio of used books to all books on the shelf?
Answers
Answer:
a) 4:13
b) 9:13
Step-by-step explanation:
2: 9:13
Classify each triangle by its angles and its sides.
PLSSS ANSWER!
Answers
Answer:
9 . right triangle
Step-by-step explanation:
9. has right angle
What number can you multiply ONE equation by in the following system to obtain a matching
coefficient? (Elimination)
4x+3y=8
2x+5y=12
(Worth 10 points)
Answers
Answer:
Multiply the second equation by 2
Step-by-step explanation:
Given
[tex]4x + 3y = 8[/tex]
[tex]2x + 5y =12[/tex]
Required
Get matching coefficient for elimination
[tex]4x + 3y = 8[/tex]
[tex]2x + 5y =12[/tex]
The coefficient of x in both expressions are factors.
So, we can multiply the second equation by 2 to get the coefficient of x in the first.
i.e.
[tex]2 * (2x + 5y = 12)[/tex]
[tex]4x + 10y = 24[/tex]
So, the system becomes:
[tex]4x + 3y = 8[/tex]
[tex]4x + 10y = 24[/tex]
Now, x can be eliminated
Just chillin' at the max 32-bit limit with two answers...
Answers
Answer:
I don't understand what the question issssss
The show has a large display board where visitors are encouraged to pin up their pictures during an even, it measures:
3.6 m
1.8 m
How many 6 cm by 6 cm pictures could fit on the wall?
Answers
Answer:
3.6m
Step-by-step explanation:
A parallelogram has a base of 12 inches in a height of 7 inches what is the area
Answers
Answer:
84 inch
Step-by-step explanation:
A=base*height
A=12*7
A=84 inch
.5% of what number is 15.8?
Answers
Answer:
316 should be your answer
Step-by-step explanation:
Answer:
3160
Step-by-step explanation:
.5% of what number is 15.8?
Let the unknown number be x.
0.5% * x = 15.8
0.005x = 15.8
x = 15.8/0.005
x = 3160
a) In a simple random sample of 1000 faculty taken among all universities in a country, the number of papers published by the individual sampled faculty in the past year had a mean of 1.1 and an SD of 1.8. Does the Central Limit Theorem say that the distribution of the number of papers published by the individual sampled faculty in the past year is roughly normal
Answers
Answer:
According to the Central Limit theorem, the distribution is roughly normal
Step-by-step explanation:
The Central Limit Theorem states that for sample sizes above 30 and not withstanding population distribution's shape, the sampling distribution of the sample mean becomes more similar t hat of a normal distribution as the sample size increases;
The size of the sample = 1,000 >> 30
As the sample size approaches infinity, we have;
[tex]z=\dfrac{\bar{x}-\mu }{\dfrac{S.D.}{\sqrt{n}}}[/tex]
[tex]\overline x[/tex] = 1.5
S.D. = 1.8
n = 1000
Assume μ = 1, we get;
[tex]P(x > 1.1):z=\dfrac{1.1-1 }{\dfrac{1.8}{\sqrt{1000}}} = 1.7568[/tex]
P(z > 1.7568) = 1 - 0.96080 = 0.0392
Therefore, it is very likely that the mean of the population is not larger than the sample mean
Therefore, yes, the Central Limit Theorem say that the distribution of the number of papers published by the individual sampled faculty in the past year is roughly normal