Answer:
New questions in Mathematics
Find the volume of a pyramid with a square base, where the side length of the base is 18.7 ft and the height of the pyramid is 8.8 ft. Round your answ…
(USE THE CIRCLE GRAPH BELOW.) Magazine Sales Total $25,000 Boating 10% Sports 35% Other 5% Adults 20% Teens 30% What is the amount of sales for boatin…
Step-by-step explanation:
Using the line of best fit for the above data, what is the approximate difference between the actual value for x = 10 and the predicted value for x= 10?
A. 1.60
B. 1.65
C. 1.70
D. 1.75
Answer:
I dont know
Step-by-step explanation:
I NEED HELP ASAP this question is worth 10 points
Answer:
X 5 10 15 20 15
Y 25 50 75 100 125
Y = 5X
k = 5
option C
???????????????….?????…..?????????
Answer:
C
Step-by-step explanation:
Sine equals opposite over hypotenuse, which would be y/19. To find y multiply by 19 to get y=19sin33°
HELPPPPPP ITS URGENT!!!!!!!!!!!!!!!!!
Thomas is going to deposit $840 in an account that earns 7.5% interest compounded annually. His wife Sheril will deposit $1,250 in an account that earns 6.9% simple interest each year. They deposit the money on the same day and make no additional deposits or withdrawals for the accounts. What statement is true concerning Thomas' and Sheril's account balance after 5 years?
a
Thomas' account will have about $475.32 less than Sheril's account.
b
Sheril's account will have about $431.25 less than Thomas' account.
c
Sheril's account will have about $475.32 less than Thomas' account.
d
Thomas' account will have about $431.25 less than Sheril's account.
Answer:
A
Step-by-step explanation:
trust
Answer:
The answer is A Thomas' account will have about $475.32 less than Sheril's account
Step-by-step explanation:
Its A because 840 Plus 7.5% Is 903 which means And 1,250 plus 6.9% is 1,336.25 so Sheril has $475.32
What equation can I
use to find 42×51
Answer:
2142
Step-by-step explanation:
someone please helppp
Answer:
D. 10cm
Step-by-step explanation:
Because 20-10=10
Pls mark brainliest
Describe the event as impossible, unlikely, equally likely, likely, or certain.
The probability of tossing a 6-sided number cube and rolling a number less than 1 _________.
Answer:
impossible
Step-by-step explanation:
I would say impossible
A 2-gallon bucket of paint costs $58.00. What is the price per quart? $
Answer:
7 dollars and 25 cents
Step-by-step explanation:
there is 8 quarts in 2 gallons then divide 58 dollars by 8 and you get 7 dollars 25 cents
Division is one of the four fundamental arithmetic operations. The price per quart is $7.25 per quart.
What is Division?The division is one of the four fundamental arithmetic operations, which tells us how the numbers are combined to form a new one.
Given that A 2-gallon bucket of paint costs $58.00. Therefore, the price per gallon is,
Price per gallon = $58/2
Since a gallon is equal to 4 quarts. Therefore, the price per quart is,
Price per quart = $58/(4×2) = $7.25 per quart
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10-What is the length of arc AB in circle Q?
Answer: 57.2
Step-by-step explanation:
Answer: C
Step-by-step explanation:
The length of the arc AB will be 5/18 of the circumference of the circle, which equals 2πr
The function F is defined by F(x)= 12/x + 1/2
Use this formula to
find the following values of the function:
F(k)
F(a/2)
F(x-1)
F(2x+3)
F(x+h)
Answer:
F(2x+3) = 12/(2x+3) +1/2
Step-by-step explanation:
Put the argument of the function where the variable is. You can simplify if you want, but the original function definition is not simplified, so we assume it is not required.
F(x) = 12/x + 1/2
Put (2x+3) where x is:
F(2x+3) = 12/(2x+3) + 1/2
12/k+1/2
24/a+1/2
12/x-1+1/2
12/2x+3+1/2
Answers should be correct, respectively (to the order of ur questions)
Plz help this is almost due
Answer:
possibly b,c,d
Step-by-step explanation: B, C, D because a doesn't have a -t, my teacher taught me to see which one is different.
Pls anyoneee I neeed help
Answer: 11 goes in the blank in the denominator
The probability as a fraction is 5/11
============================================================
Explanation:
There are 250 red and 300 blue. This gives 250+300 = 550 total marbles.
Divide the number of red (250) over the number total (550) to get the fraction 250/550. Reduce this fraction by dividing both parts by 50. Note how 50 is the GCF of 250 and 550.
Let A = 250 and B = 550.
A/GCF = 250/GCF = 250/50 = 5 which is the numerator already written for usB/GCF = 550/50 = 11 will go in the blank in the denominatorThe fraction A/B = 250/550 fully reduces to 5/11.
We can think of it like saying "There are 5 red marbles out of 11 total".
5/11 = 0.4545 = 45.45% approximately
In the diagram, LM is parallel to IK. Find the length of LM, to the nearest tenth of a metre.
Answer:
Step-by-step explanation:
Please help on this I am confused
Answer:
400
Step-by-step explanation:
okay so 400 because you find the height and the base sides and you get the answer, sorry if incorrect
A woman shoots her husband, then holds him underwater for five minutes. Next, she hangs him. Right after, they enjoy a lovely dinner. Explain.
Answer:
She took a photo of him and developed it in the dark room.
Step-by-step explanation:
Answer:
The woman is obviously bats%!t insane.
Step-by-step explanation:
What else is there to say..
Solve for x.
x = [?]
4x + 3
2x + 9
Answer:
18x
Step-by-step explanation:
4x+3=7x
2x+9=11x
7+11x=18x
-5x’2+9x-3=0
Descriminant:
Number of real solution:
Answer:
2 x ^2 − 2 x + 4 = 0
x ^2 − 2 x + 4 = 0
2 x ^2 − x = 0
Step-by-step explanation:
HELP! THIS IS DUE TODAY, and i will mark brainlest!
Answer:
Your answer is the 4th answer.
Step-by-step explanation:
In order for something to be a function, each output can only have one input. Because the output 4 is listed twice, this is not a function.
Answer:
the third one
Step-by-step explanation:
it would have to y values for the one x value 3 so it would not pass the pencil line test
Round the number 178.572 to the ones place
Answer:
178.570
Step-by-step explanation:
Answer:
it stays the same so 178.572
Step-by-step explanation:
Sarah Goes To Dinner With 2 Of Her Friends. The Total Cost Of Dinner Is $61.92 Her Friends Pay 2/3 of the total cost. Exactly How Much Does Sarah Pay ?
Answer:
$20.64
Step-by-step explanation:
if you cut 61.92 in to thirds
61.92/ 3= 20.64
so if Sarah's friends payed 2/3 of the bill Sarah herself payed 1/3 which is $20.64
brainliest goes to whoever answers the question correctly also if you want more points answer my other questions
Answer:
function is non linear and decreasing
Step-by-step explanation:
between x=4 and x=6 the line has a negative slope, meaning that it is decreasing, and it can't be a linear function because a linear function a function whose graph is a straight line.
hope this helps!
The students in Mrs. Langford‘s fourth and sixth. Algebra class took the same test results of the scores are shown in the following table based on this data which class has the largest friend of test scores explain
Step-by-step explanation:
bdhdvdbdbdnduehbydgddcdjsogd
What is Linda’s variation among all 10 days?
Please explain how
Answer:
+10 + 10 + 10 -2 - 8
Step-by-step explanation:
Solve the varible :
1: -5z + 8 = 33
2: -4b - 7 = 37
3: 8x + (-9) = 45
4: 6c + 7 = -29
Answer:
1: -5z + 8 = 33
-5z=33-8
z=-25/5
z=-5
2: -4b - 7 = 37
-4b=37+7
b=-42/4
b=21/7
3: 8x + (-9) = 45
8x=45+9
x=54/8
x=27/4
4: 6c + 7 = -29
6c=-29-7
c=-36/6
c=-6
Help me with this please!!!!!!!!
d = 12.25
Step-by-step explanation:
d = √(x2 - x1)^2 + (y2 - y1)^2 + (z2 - z1)^2
P1(0, 0, 0) P2(-1, 7, -10)
Substitute the values in the above equation and you will get
d = √(-1 - 0)^2 + (7 - 0)^2 + (-10 - 0)^2
= √(1 + 49 + 100)
= √150
= 12.25
Answer:
12.25
Step-by-step explanation:
A Ferris wheel has a radius of 50 feet, and its center is 60 feet off the ground. How many points on the Ferris wheel are: 30 feet off the ground?
Answer:
Step-by-step explanation:
The answer is 6
The number of points are:
2 points for 30 feet off the ground. 1 points for 110 feet off the ground. 0 points for 5 feet off the ground.What is Circumference?The measurement of the circle's perimeter, also known as its circumference, is called the circle's boundary. The region a circle occupies is determined by its area.
Circumference (or) perimeter of circle = 2πR
A Ferris wheel has a radius of 50 feet, and its center is 60 feet off the ground.
So, DA = r = 50 feet
OB = 30 feet
<AOC = 2 <AOB
= 2 x arc sin (4/5)
and, Circumference = 2πr = 100π
Then, AC = (2π - 2 arc sin (4/5)) . 50
Let there are total p points
So, A= (1- arcsin (4/5)/π )p
Thus, 2 points for 30 feet off the ground.
and, 1 points for 110 feet off the ground.
and, 0 points for 5 feet off the ground.
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The circle below is centered at the origin and has a radius of 7. What is its
equation?
10
-10
10
- 10
O A. x²-7=7
B. x2 + y2 = 49
c. x2 - y2 = 49
D. x² + 7 = 7
HELPPP ASAPPP
Answer:
x^2 +y^2 = 49
Step-by-step explanation:
The equation for a circle is
(x-h)^2 + (y-k)^2 = r^2 where (h,k) is the center of the circle and r is the radius
( x-0)^2 + (y-0)^2 = 7^2
x^2 +y^2 = 49
4*
Which property of real numbers is illustrated below?
12(x + 4) =12x + 48
A.
Distributive property of multiplication
B. Distributive property of addition
C. Associative property of multiplication
D. Associative property of addition
A: Distributive property of multiplication
Answer
Step-by-step explanation:
If an exponential function grows by a factor of (2.5), what percent is being
added?
2.5%
250%
150%
25%
Answer:
Hello! answer: 250%
Hope that helps!
A cell phone company advertises that their data plan costs "0.02 cents" for every kilobyte of data. Corinne used 1000 kilobytes of data. Using the advertised price, determine how much Corinne owes on the data plan.