Answer:
the answer to this problem is50
What is the magnitude of 8 and -8?
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Answer:
8 and 8
Step-by-step explanation:
The magnitude of a number is the positive distance it is from the origin. The number 8 is 8 units from the origin (in the + direction). The number -8 is also 8 units from the origin (in the - direction).
Both 8 and -8 have a magnitude of 8 units.
A tray contains 16 chocolate chip cookies and 12 oatmeal raisin cookies. HOw many ways can a child select 3 cookies that include at least 1 chocolate chip cookie
Answer:
Number of ways chosen cookies = 8 ways
Step-by-step explanation:
Given;
Total number of chocolate chip cookies = 16
Total number of oatmeal raisin cookies = 12
Total number of cookies choose = 3
At least 1 chocolate cookie
Find:
Number of ways chosen cookies
Computation;
Number of total ways = 2³
Number of total ways = 8
If at least on cookie is chocolate cookie,
Number of ways chosen cookies = Number of total ways - 1
Number of ways chosen cookies = 9 - 1
Number of ways chosen cookies = 8 ways
Suppose the sphere below with radius r has a surface area equal to 45 units
Find the surface area of the sphere with twice the radius.
-21-
o
A. 180 units2
B. 180 units 3
C. 90 units
D. 90 units 3
Answer:
180 units 2 ..............
what is the value of x ?
Answer:
x = 108°
Step-by-step explanation:
x + 2/3 x = 180°
1 2/3x = 180°
5/3 x = 180°
180 * x = 540
540 / 5 = 108
x = 108°
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
HELP! Which triangles are congruent?
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Answer:
4. A, B, C, and D
Step-by-step explanation:
Each right triangle has a short leg of 3 units and a long leg of 4 units. They are all congruent by the SAS congruence postulate.
What are some important features of a prism? In other words, what makes a prism a prism?
Answer:
A solid figure whose bases or ends have the same size and shape and are parallel to one another, and each of whose sides is a parallelogram.
Step-by-step explanation:
Answer:
I d k... give other guy brainiest though
A bag of skittles that you bought contains 20 candies: 7 green,5 orange, 4 red and 3 yellow and only 1 brown.You open the the corner of the package and begin eating them on at a time.
a. What is the probability that your first 2 skittles are yellow?
Answer:
10℅ probability hdhdjrvevjsjsgehehrj
HELP!
On an 8 section spinner what is the propibility of spinning a number less then 6
Numbers less than 6,
[tex]nth(5,4,3,2,1) = 5 \\ p(n < 6) = \frac{5}{8} [/tex]
please help? will give brainliest
okay I’ve been struggling on this for like 20 min, someone Pleaseee help me
Answer:
Angle M=14.25°
Step-by-step explanation:
Sin(M)=16/65
Sin^-1(16/65)=14.25°
if two angles in a triangle are 60° and 30°, is the third angle acute, obtuse, or right?
Answer: Right Angle
Step-by-step explanation:
And Since The Angles Of a Trangle Add Up To 180° When You Substract 90 From It You Remain With Another 90° Which Means The Angle Is Non Other Than a right angle traingle
60° + 30° = 90°
180° - 90° = 90°
∴ 90° = Right Angle Traingle
Could someone help me rn ????!
Answer: C
brainliest plss
Step-by-step explanation:
Convert the angle 3.5 radians to degrees, rounding to the nearest 10th.
Answer:
-200.5
Step-by-step explanation:
that’s just the right answer lol
can yall help me with 1 to 4 pleasee <33
Answer:
JUST LOOK UP THE FORMULAS FOR THE VOLUME OF A CYLINDER AND PLUG IT IN.
Step-by-step explanation:
Answer:
1. 263.11
2. 47.95
3. 3166.73
4. 3.56
Step-by-step explanation:
sorry if I'm late
Solve for x. Each figure is a parallelogram
Answer:
Step-by-step explanation:
THe sides are the same length
11=x+5
x=6
(1, 5) (3 , 1)
Please Help
Answer:
(4, 6)?
Step-by-step explanation:
Im not sure you didn't give much info
A. 45/28
B. 28/53
C. 28/45
D. 45/53
Answer:
its 45/53
Step-by-step explanation:
the formula for sin is perpendicular/hype
Can anyone tell me what the answer to this problem is and the explination?
The figure shown above is triangle. The area of the triangle is a= 1/2base times height.
Base is 10 . The height is 6.
A= 1/2bh
A= 1/2*10*6
A= 1/2*60
A= 30
Or you can find the area of the triangle separately and add them up.
First triangle :
The half of the base is 10/2= 5
B= 5 H= 6
A= 1/2*6*5
A= 15
Second triangle :
b= 5
h= 6
a= 1/2*5*6
a= 15
Add up them both areas 15+15= 30
what is the defenition of annual fee?
Answer:
An annual fee is a yearly charge by banks and financial institutions to customers for use of their credit cards.
a = − 5 ; b = 7 ; c = 1 − 2 a + 4 b − c 2=
25. Leena and Ricky went for jogging in the morning. Leena ran 2/3 of the track and Ricky ran 5/6 of
the same track. Who ran more and by how much?
Answer:
Ricky ran 16.66% more of the track than Leena
Step-by-step explanation:
First, we find how much each ran as a percentage.
Leena ran 2/3 of the track
As a percentage, Leena ran:
2*100%/3 = 66.67%.
Ricky ran 5/6 of the same track.
As a percentage, Ricky ran:
5*100%/6 = 8333%
Thus Rick ran more, by 83.33% - 66.67% = 16.66%.
NEED HELP QUICK 10 mins left
Answer:62
Step-by-step explanation:
Enter the next three numbers of the repeating decimal produced by the fraction 1/9
0.111111...
There are 450 computer's in a technology store. Alex Bought 231 of them for school. Each one was $230. He has $10,000. How much dose he have now?
Solve i^2+6i=27. Please help ASAP.
Answer:
no solution
Step-by-step explanation:
In southern California, a growing number of individuals pursuing teaching credentials are choosing paid internships over traditional student teaching programs. A group of eleven candidates for five local teaching positions consisted of six who had enrolled in paid internships and five who enrolled in traditional student teaching programs. All eleven candidates appear to be equally qualified, so five are randomly selected to fill the open positions. Let Y be the number of internship trained candidates who are hired. (a) Does Y have a binomial or hypergeometric distribution
Answer:
Candidates are chosen without replacement, thus trials are dependent, meaning that Y has a hypergeometric distribution.
Step-by-step explanation:
Difference between hypergeometric and binomial distributions:
In the hypergeometric distribution, trials are dependent of other trials, while in the binomial distribution, they are independent. This can be examplified that in the hypergeometric distribution, the candidates are chosen from a set without replacement, while in the binomial distribution they are chosen with replacement.
In this question:
Candidates are chosen without replacement, thus trials are dependent, meaning that Y has a hypergeometric distribution.
Can someone plz help
Answer:
b is right answer 225 in saqu
The volume of a large tank is 315 yd . It is 3 3/5 yd wide and 4 1/5 high. What is the length of the tank ?
Answer:
1.82 because you need to follow directions
The sum of three consecutive odd numbers
is 51. what is the biggest
of these numbers
Answer:
19+17+15=51
The biggest number 19
booker awns 85 video games. He has 3 shelves to put the games on Each shelf can hold 40 video games how many more video games does he have room for
Answer:
Hello! answer: 35
Step-by-step explanation:
If they can hold 40 on each shelve we can do 40 × 3 and 40 × 3 = 120 then just subtract by 85 to find how many the shelves can hold! So 120 - 85 = 35 so 35 is the answer Hope that helps!