Answer:
good morning
127,13 is the answer
Vijay missed 12 out of his last 16 free throws. Considering this data, how many of his next 20
free-throw attempts would you expect Vijay to miss?
misses
Answer: 15
Step-by-step explanation: i don’t know
Answer:
15
Step-by-step explanation:
The fraction computed shows that the number of his next 20 free-throw attempts that you expect Vijay to miss is 15.
How to solve the fraction?
From the information given, Vijay missed 12 out of his last 16 free throws. The fraction missed will be:
= 12/16
= 3/4
Therefore, the number of his next 20 free-throw attempts that you expect Vijay to miss will be:
= 3/4 × 20
= 15
ANSWER PLEASE...
The table shows the heights of the 5 tallest mountains in the world. Find the mean, median, and range
of the heights.
Answer: The median is 28208 the mean is 28234.6
Step-by-step explanation:
The mode is the number that is repeated the most there can be more than one mode.
Answer:
All in ft
Mean: 28,235
Median: 28,208
Range: 1,245
Step-by-step explanation:
Mean is the sum of the elements divided by the number of elements.
(29035+28250+28208+27890+27790)/5 = 28235
Median is the element in the exact middle of the set (if there is an even number of elements, take the average of the two elements in the middle).
After rearranging the numbers, we can see 28208 is in the exact middle.
27790 27890 28208 28250 29035
Range is the difference between the smallest and largest number in the set.
29035-27790=1245
1) Solve for Side A
2) Solve for Angle B
Answer:
1) 42.51
2) 39.76
Answer:
solution given;
let
AB=a
AC=b=30ft
AB=c=20ft
<A=115°
By using Cosine rule.
a²=b²+c²-2bc cos angle
a²=30²+20²-2*30*20 Cos 115°
a²=1807.1419
a=√[1807.1419]
a=42.51
Side A is 42.51ft.
Again
Cos B=[tex] \frac{a²+c²-b²}{2ac} [/tex]
Cos B=[tex] \frac{42.51²+20²-30²}{2*42.51*20} [/tex]
Cos B=0.7687
<B=Cos -¹(0.7687)
<B=39.46°
Angle B is 39.46
For a 95% confidence interval what would the sample size need to be as it's most conservative to have a 2% margin of error
Answer:
The size of the sample 'n' = 2401
Step-by-step explanation:
Step:1
Given that the margin of error = 2 % = 0.02
The margin of error is determined by
[tex]M.E = \frac{Z_{0.05} \sqrt{p(1-p)} }{\sqrt{n} }[/tex]
we know that the proportion
[tex]\sqrt{p(1-p)} < \frac{1}{2}[/tex]
Step:2
The margin of error is determined by
[tex]0.02 = \frac{1.96( \frac{1}{2} ) }{\sqrt{n} }[/tex]
[tex]\sqrt{n} = \frac{1.96}{2 X 0.02}[/tex]
√n = 49
Squaring on both sides, we get
n = 49 × 49
n = 2401
Final answer:-
The size of the sample 'n' = 2401
7+7-2x4{44-2+8)??????
Answer:
1577
Step-by-step explanation:
Answer:
− 386
Step-by-step explanation:
Um i dont really know what you were going for but if you can retype the question i can give yo a better answer
What is the measure of ∠B?
Answer:
The measure of B would be 60 degrees
Step-by-step explanation:
add me as a friend if i am right
Please help I am confused I would really appreciate it! I know I need to find a percent but I am not sure how.
Answer:
it should be 90
Step-by-step explanation:
I hope this helps!
HELP PLEASE I HAVE 2 MINUTES LEFT 7TH GRADE MATH
Answer:
i would say B
Step-by-step explanation:
HELPPPPP
What is the area of the actual living room?
Answer:
The answer is 51,200 in².
Step-by-step explanation:
(4x40)x(8x40)=51,200
Does the following statement refer to a growth or fixed mindset? "Science will always be impossible to me, no matter how hard I try."
Answer:
fixed
Step-by-step explanation:
Mekala has an MP3 player called the Jumble. The Jumble randomly selects a song for the user to listen to. Mekala's Jumble has 4 techno songs, 2 country songs, and 3 jazz songs on it. Mekala plans to listen to 270 songs.
Answer:
Mekala Jumble has 4 techno songs, 2 country songs, and3 jazz songs on it.
Ratio of techno songs,to country songs,to jazz songs= 4: 2 : 3
Whatever be total number of songs, let the number of techno songs, country songs,and jazz songs be 4 x, 2 x, and 3 x.
Total number of songs that Mekala plans to Listen = 2 70
Then , 4 x + 2 x + 3 x= 270
9 x = 270
Dividing both sides by 9, we get
x = 30
So, Number of techno songs = 4 × 30= 120
Number of techno songs = 2 × 30= 60
Number of jazz songs = 3 × 30= 90
Option (b) b) Close to 60 country songs but probably not exactly 60 country songs ,is true option regarding number of songs listen by Mekala.
Step-by-step explanation:
The world's largest ice cream cone was 10 feet tall and 3 feet in
diameter. Ice cream weighs about 19.8 pounds per cubic foot. If this cone
was filled with ice cream to the top without going over, approximately how
many pounds of ice cream could this cone hold?
A. 467 pounds
B. 600 pounds
C. 1,400 pounds
D. 1,866 pounds
Answer:
23.56
Step-by-step explanation:
all you have to do is find the volume
lets set up the equation: V=πr2h 3=π·1.52·10 3≈23.56194
Then round : 23.56
Your final answer is 23.56 You're Welcome!!!
WILL MARK BRAINLIEST HELP ASAP ASAP
Answer choices are
3/2
3/4
1/2
-1/4
-1/2
Answer:
A. 3/2
Step-by-step explanation:
When two exponents have the same base, you can cancel the bases and set the exponents equal to each other
3x-2=x+1
3x=x+3
2x=3
x=3/2
1.On field day, the P.E. coach divides the students into two groups, Positives and Negatives. He wants to have the same amount of students of each group on each side of a rope, to play Tug-of-War.
He uses the following expression to figure out how many students of a certain group he still needs to create an even match.
–5 + 20
Evaluate the expression and write the answer below. Write only a number, either positive or negative. No letters
Answer:
-15
Step-by-step explanation:
because -5 + 20 = -15.
The coach needs 15 negative players to join the negative team in order to get 20 players (which would make the teams even)
IF YOU HELP ILL GIVE U FREE COOKIE Charlotte earns 212 minutes of playing video games for every 5 math homework problems she completes. Tonight's homework has a total of 24 math problems. What is the MOST time she will be able to play video games tonight? PLEASE HELLPPPPp
Answer:
16.96hrs or 1017.6mins
Step-by-step explanation:
24 / 8 = 4.8
212 x 4.8 = 1017.6 mins
16.96 hours
i do not pay attention in school.
Answer:
i believe its the pounds lol
#2
Step-by-step explanation:
if x + 3/4 =1, then which point on the number line could be x ?
Answer:
point B
Step-by-step explanation:
isolate the x to solve for x:
=> x = 1 - [tex]\frac{3}{4}[/tex]
=> x = [tex]\frac{1}{4}[/tex]
point B=> the half of [tex]\frac{1}{2}[/tex] is [tex]\frac{1}{4}[/tex]=> [tex]\frac{1}{2}[/tex] x [tex]\frac{1}{2}[/tex] = [tex]\frac{1}{4}[/tex]
Answer:
yes
Step-by-step explanation:
HELP PLEASE I NEED TO GET TO AT LEAST AN 80 WERE AT 56!!!
Answer:probably x’s all of them
Step-by-step explanation:
Answer:
7 square yards
Step-by-step explanation:
Since you're doing IXL, you won't need to include an explanation, but if you want one, just tell me :).
Formula: [tex]\frac{a+b}{2}[/tex] × h
---------------------------------------------------------------------------------------------------------------
Have a good day :)
What is the mode of the data set below? 32, 13 14, 45, 56, 14
Answer:
14
Step-by-step explanation:
Find the mode by simply seeing which value appears the most. 14 appears twice whereas all the other numbers appear once.
Find the indicated side of the
triangle.
17
45°
a = [?][ ]
The indicated side of the triangle is 17√2 unit.
What is Pythagoras theorem?
In a right-angled triangle, the square of the hypotenuse side is equal to the sum of the squares of the other two sides, according to Pythagoras's Theorem.
Given:
The triangle is a right-angled triangle.
The length of the perpendicular = 17 unit.
Two angles of the triangle are 45° and 45°.
That means, base = 17 unit.
And the triangle is an isosceles triangle.
By the Pythagoras' theorem,
a = √(289 + 289)
a = √578
a = 17√2 unit.
Therefore, the value of a is 17√2 unit.
To learn more about the Pythagoras theorem;
https://brainly.com/question/343682
#SPJ2
Can you guys see now? (No files pls)
Answer:
yes
Step-by-step explanation:
what is the least common multiple of the two denominators 32 18 8 12
Answer:
288
Step-by-step explanation:
32 = 2 × 2 × 2 × 2 × 2
8 = 2 × 2 × 2
18 = 2 × 3 × 3
12 = 2 × 2 × 3
LCM(32, 8, 18, 12)
= 2 × 2 × 2 × 2 × 2 × 3 × 3
= 288
I don't understand this help me plz if you can
Answer:
22
Step-by-step explanation:
They add up to 180. You have a 90 degree angle and a 68 degree angle.
Your equation is: 180-90-68=x
x=22
Help me solve for X
Please
Step-by-step explanation:
18+3=x+3
21=x+3
x=21-3
x=18
stay safe healthy and happy...if 6m + 4 = 8m, then 4m =
a. 6
b. 2
c. 4
d. 8
Answer:
here is your correct answer dude
Answer:
I Think B.
Step-by-step explanation:
Im Not But CARRY ON LEARNING
The Basketball Boosters Club plans a pancake supper to raise $1,200. They can serve 240 people. They
will charge $6 for adult tickets and $2 for children's tickets. How many adult and children tickets should
they sell to make $1,200?
A) 160 adult tickets and 80 student tickets
B) 60 adult tickets and 180 student tickets
C) 180 adult tickets and 60 student tickets
D) 200 adult tickets and 40 student tickets
[tex]\huge{ \mathfrak{ \underline{ Answer} \: \: ✓ }}[/tex]
let the number of
adults be x children be yTotal number of people : adults + children
x + y = 240x = 240 - y - [1]Total money earned from adults :
6 × x = 6xTotal money earned from children :
2 × y = 2yTherefore, total money = money earned from each Adult and children.
6x + 2y = 1200 -[2]Now, let's plug the value of x from equation [1] into equation [2]
6 (240 - y) + 2y = 12001440 - 6y + 2y = 1200-4y = 1200 - 1440-4y = - 240y = 60let's plug the value of y in equation [1]
x = 240 - yx = 240 - 60x = 180Hence, we get :
total adults = x = 180total children = y = 60Correct option is C
_____________________________
[tex]\mathrm{ ☠ \: TeeNForeveR \: ☠}[/tex]
How do I isolate the “I” variable
Answer:
[tex] I = \pm \sqrt{\dfrac{P}{R}} [/tex]
Step-by-step explanation:
[tex] P = I^2R [/tex]
Divide both sides by R.
[tex] \dfrac{P}{R} = I^2 [/tex]
Switch sides.
[tex] I^2 = \dfrac{P}{R} [/tex]
Take the square root of both sides.
[tex] I = \pm \sqrt{\dfrac{P}{R}} [/tex]
Chris's car was rear-ended by another driver and Chris decided to file a claim for the body damage. Which deductible would he have to pay before he receives a payment from the insurance company?
A) Premium
B) Comprehensive
C) Collision
D) He would not have to pay any deductible because he was not at fault.
[A P E X Per sonal Fin ance Sem 2]
Answer:
D
Step-by-step explanation:
Which correctly describes the effects on the graph of the parent function f(x) = 2x2 - 6 when g(x) = f(x + 5)?
A The graph of g(x) represents a translation of the parent function 5 units to the right.
В.
The graph of g(x) represents a translation of the parent function 5 units to the left.
C. The graph of g(x) represents a translation of the parent function 5 units up.
D. The graph of g(x) represents a translation of the parent function 5 units down.
Answer:B
Step-by-step explanation:
For what value of x is line / parallel to line m in this figure?
Answer:
132
Step-by-step explanation:
The angle with a measure of 48 degrees and the angle labeled "x" are supplementary angles. Supplementary angles add up to equal 180
This means that we can find the value of the missing angle by subtracting the measure of the known angle from 180
So x = 180 - 48
180 - 48 = 132
Hence, x = 132