Answers
Answer:
All the x coordinates are the domains. All the y coordinates are the ranges.
Related Questions
Hey could anyone explain how to answer this kind of question? Or just solve and show what you did! Thank you!
Answers
Step-by-step explanation:
9x-3=60°{each angle of equilateral triangle is 60°}9x=60+3x=63/9x=7so,
9x-39×7-363-360°hope it helps.
I need help......
25 points
Answers
Answer:
D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
SOMEONE HELP PLEASE I WIL GIVE BRAinlest could yu please help answer 1-9 and I would really be grateful if you explained how you did you please I really need help and please actually answer and don't just answer nonsense when you answer actually help cause nobody's going to help you if you do that to other people
Answers
Answer: For the first one, 12.5% chance
Step-by-step explanation:
The probability of flipping a coin and getting tails is 50%. Then, if you were to flip two coins and get both tails, you would have to divide the 50% by 2, which is equals to 25% of flipping two coins and getting them both tails.
So now we know...
Flipping one coin gives you 50% tails and 25% of flipping two coins and getting two tails
So now, we do it again with the third coin. We would divide the 25% by 2, which will get us to a 12.5% of getting all tails, or in fractions, 1/8
I’m not exactly sure about the other ones but I hope you found this one helpful!
TTT
TTH
THT
THH
HHH
HHT
HTH
HTT
(i believe thats all of the options, if not adjust as needed)
but TTT is 1 out of the 8 possibilities, making the probability of getting three tails 1/8 or .125
2. There are two possibilities for getting a sum equal to three with two dice being rolled. Rolling a 1 and rolling a 2 or rolling a 2 and rolling a one.
You have 36 different combinations total, making your fraction 2/36
2/36 still needs to be simplified by dividing by two
your answer is 1/18 or .55555 repeating
3. There is no black section on the spinner so there is no way to land on a black section. The probability is 0
4. I believe this question is asking about the theoretical probability of flipping a coin, which is 1/2 or .5
5. You’ve got a theoretical probability of 3/6 or 1/2 chance to roll less than a four. If you roll the cube 24 times, you should expect to get 12 (half of 24) rolls less than four.
6. The probability of choosing a red marble is 5/30 or 1/6. The marbles are always replaced so your probability doesn’t change.
Noah pulls 60 marbles out and replaces them. 1/6 of those marbles should be red.
1/6 of 60 is 10
10 marbles should be red
7. There are 11 balls total. 5 of those are green (5/11), 3 of them are red (3/11), 2 of them are white (2/11), and 1 of the balls is orange (1/11).
The probability of choosing an orange ball (the least occurring) is 1/11 or .090909 repeating
8. Adrian has a 1/4 chance of being put in any singular section. He volunteers 20 times. We’re trying to figure out how many times he was put in either the cat or the reptile section.
If we add the probabilities of the cat and reptile assignment, you get 1/2.
1/2 of 20 is 10
Keeping the probabilities separate and adding the occurrences together at the end will give you the same answer.
1/4 of 20 is 5
Add another 1/4, which is 5+5 and it’s 10
9. Let’s label the four sections on the spinner 1, 2, 3, and 4. The outcome of the coin flip will either be heads or tails.
The combinations could be:
1 H
2 H
3 H
4 H
1 T
2 T
3 T
4 T
That totals to 8 possible outcomes.
You can multiply the two outcome numbers together to achieve the the same answer:
2(4) = 8
Simplify each expression, 50 1/2+(-12.3), -50 1/2+(-12.3), -50 1/2 +12.3
Answers
Answer:
50 1/2 −12.3− 50 1/2 −12.3− 50 1/2 +12.3
= −262.8
Step-by-step explanation:
Because it is lolz :) Hope this helps!!
This would be - 262.8
Hope this helps !!!
During each of the first three quarters of the school year, Melissa earned a grade point average of 21, 29. and 31
What does her 4th quarter grade point average need to be in order to raise her grade to a 3.0 cumulative grade
point average?
A 3.9
B. 4.2
C. 2.6
D. 3.5
Answers
Answer:
A. 3.9
Step-by-step explanation:
If Melissa scores a grade point average in the fourth quarter of 3.9, the the sum of all of her grade point averages would be 12, and that divided by 4 would make the average 3, giving her a grade point average of 3.
Once again Looking for the sum of all the answers, also need to round the neatest tenth. I got 11 but somehow it was wrong. Pls help quickly
Answers
Answer:
1. x=4.5
2. x=1.2
3.x=-40
4.x=9
Step-by-step explanation:
SOMEONE HELP PLEASE I WIL GIVE BRAinlest could yu please help answer 10-14 and I would really be grateful if you explained how you did you please I really need help and please actually answer and don't just answer nonsense when you answer actually help cause nobody's going to help you if you do that to other people
Answers
Answer:
10.) 16/35 you add up how many cards total for the bottom number then you add up how many cards aren't red for the top number
14.) 1/2 same explaination as before
If b/a = c/b = d/c = 2/3 , then find the value of a:b:c:d.
Answers
Answer:
highly confused...
Step-by-step explanation:
Which steps will help prevent the introduction of invasive species into an area?
Inspect imported exotic species of plants and animals.
Educate the general public about activities that can lead to the spread of invasive species.
Use pest control methods for native pests, such as rats and harmful bugs.
Implement conservation methods to restore endangered populations of native animals to the area.
pick 2
Answers
Answer:
answer becit uses b
Step-by-step explanation:
but yass queen but annyway
Answer:
--Educate the general public about activities that can lead to the spread of invasive species.
--Implement conservation methods to restore endangered populations of native animals to the area.
Explanation:
Invasive species is the species which comes from non-native land either due to human introduction or by their own. The invasive species compete with the members of the native species for resources.
The following are the steps will help prevent the introduction of invasive species into an area:
--Educate the general public about activities that can lead to the spread of invasive species.: The general public must be aware about the drawbacks and problems associated with the spread of invasive species.
--Implement conservation methods to restore endangered populations of native animals to the area.: The invasive species is likely to compete with the native species for resources. Hence, this can harm the population of the native species. This will kill the native species members to the extend that the species become endangered. The endangered members must be protected by using the conservation methods.
10 POINTS! WILL GIVE BRAINLIEST! Write the Inequality! Thank you!
Freddie went to cover 72 miles riding his bike. so far he has covered 48 miles at minimum, how many more miles does Freddie need?
Answers
Answer:
24? Thats easy
Step-by-step explanation:
Answer:
24 that ez Ez im not sure
PLEASE HELP ASAP!!! I WILL AWARD BRAINLIEST!!
Answers
Identify each angle as either acute, obtuse, or right angle and estimate the measure of each angle.
Answers
B=Acute
C= Right
D= Obtuse
E= Acute
F= Obtuse
Answer:
a. right, 90 degrees
b. acute 25 degrees
c. right, 90 degrees
d. obtuse, 170 degrees
e. acute 25 degrees
f. obtuse, 95 degrees
Step-by-step explanation:
If you spin the spinner 400 times, how many times can you expect it to land on an even number?
please solve with explaining what you did too, i don’t get this.
Answers
Answer:
You would expect the arrow to land on an even number about 25% of the time.
Step-by-step explanation:
In the sector labeled 1 you would expect it to land on it 50% of the time because that sector takes up 50% of the spinner. For the rest of the sectors, you would take to the remaining 50% and divide it by four for the four other sectors on the spinner. 50 ÷ 4 = 12.5 Then you would take the number of even numbers there are on the spinner, which is two in the case, and add those percentages together. 12.5 + 12.5 = 25
Can sum1 help like asap pls
Answers
Answer:
D. 19 houses
Step-by-step explanation:
[tex]\frac{1}{8} +\frac{2}{5} =\frac{21}{40}[/tex]
[tex]1 - \frac{21}{40}=\frac{19}{40}[/tex]
Answer:
D.) 19 houses
Step-by-step explanation:
comany x: 1/8
Company y: 2/5
You need to find the common denominator(in this case is to 40)
1 x 5 = 5 2 x 8 = 16
--------------- ---------------
8 x 5 = 40 5 x 8 = 40
5/40 + 16/40 = 21/40
40 - 21 = 19
SO answer is 19
Help please, Lol. TvT
Answers
Answer:
-513.22
Step-by-step explanation:
I don't think they earned any profit. but instead lost money. Sorry it was wrong at first, I misread something.
2. A number to the 8th power divided by the same number to the 4th power is 16. What is the number?
f. 2
g. 4
h. 6
j. 8
Answers
Answer:
n8/n5 = 512
n(8-5) = 512
n3 = 512
n = 8
Step-by-step explanation:
x^8/x^4 =16
x^8-4=16
x^4=16
x^4=2^4
x=2
pls help due in 10 mins
Answers
Answer:
D. 351
Step-by-step explanation:
multiply the side lengths, 24 x 9 = 216
9 x 15 =135
a three-dimensional figure with two parallel,congruent circular bases connected by a curved surface is called what?
Answers
Answer:
Its a cylinder
Step-by-step explanation:
NO LINKS!?! PLEASE HELP ME
SHOW ALL STEPS
PLEASE AND THANK YOUU!!!!!!!
PLEASE SHOW UR WORK!!!
THANKSSSSS
Answers
Answer:
The answer is B
Step-by-step explanation:
you have to mulitply the bottom by the 48 and that will give u your answer
Answer:
C. 9,216pie cubic meters
Step-by-step explanation:
formula is 2/3 x pie x radius cubed
radius = 48/2 = 24
24 cubed (24^3) = 13824
13824 x (2/3) = 9216
9216 x pie = 9216pie
sorry can't find pie symbol
Can someone plz help me ASAP thxs
Answers
Answer:
352
Step-by-step explanation:
8 x 6 x 8 = 384
384- (4 x 1 x 8)
384-32=352
One more too please, also, answer it right and make sure its correct please.
Answers
Write an equation of a parabola that has two x-intercepts and a minimum vertex.
A. y = −x^2 − 2
B. y = x^2 − 2
C. y = −x^2 + 2
D. y = x^2 + 2
Answers
6 out of 18 kids said hello to Mr. Koller this morning. What percent of kids said hello to Mr. Koller?
Answers
Answer:
Step-by-step explanation:
Simplify 6/18 = 3/9 = 1/3
To turn a percentage into a fraction multiply it by 100.
1/3 * 100 = 33.33333333...(3 goes on forever) percent
What is the mode for the set of data?
Ages
Stem Leaves
Answers
Answer:
74
Step-by-step explanation:
Because it's stem and leaves, the leaves are the digits DIRECTLY BEHIND the Stem.
74 appears 3 times which is the mode (most) in the set of data
Bob's gift shop sold a record number of cards for Mother's Day, One salesman sold 44
cards, which was 20% of the cards sold for Mother's Day. How many cards were sold
for Mother's Day?
Answers
Answer:
8.8 cards were sold
Step-by-step explanation:
20% of 44 is 8.8
Which data will most likely show a positive correlation when graphed on a scatter plot?
Answers
Answer:
I would say A
Step-by-step explanation:
The price of the pizza and the number of toppings added is most likely show a positive correlation when graphed on a scatter plot.
What is Graph?Graph is a mathematical representation of a network and it describes the relationship between lines and points.
The data that will most likely show a positive correlation when graphed on a scatter plot is the price of the pizza and the number of toppings added.
As the number of toppings added to a pizza increases, the price of the pizza is likely to increase as well.
we can expect to see a positive correlation between these two variables when graphed on a scatter plot.
Hence, the price of the pizza and the number of toppings added is most likely show a positive correlation when graphed on a scatter plot.
To learn more on Graph click:
https://brainly.com/question/17267403
#SPJ2
Please can someone help me with these questions photo math won’t work
Answers
Answer:
B, C, A, B
Step-by-step explanation:
hope this helps you out .
A bottle holds 255 milliliters of shampoo. How many liters will 32 bottles hold?
Answers
8,160 / 1,000 = 8 liters and 160 milliliters
32 bottles will hold 8 liters of shampoo
(2c) Solve the equation: 6 = 1/2z
Answers
Answer:
z=12
Step-by-step explanation:
multiply both sides of the equation by 2
12=z
swap the sides of the equation
z=12
Answer:
You move all terms to the left;
6-(1/2z)=0
Domain of the equation: 2z)!=0
z!=0/1
z!=0
You add all the numbers together, and all the variables;
-(+1/2z)+6=0
You get rid of parentheses;
-1/2z+6=0
You multiply all the terms by the denominator;
6*2z-1=0
You multiply elements;
12z-1=0
You move all terms containing z to the left, all other terms to the right;
12z=1
z=1/12
And your answer is: z=1/12
Step-by-step explanation:
Find the surface area of the net: