Answers
the answer is a 4.33......
Related Questions
What is the area, in square centimeters, of a 8cm circle
Answers
Addison is shooting a free throw. The initial height of the ball is represented by the____
A. x-intercept
B. y-intercept
C. zeros
D. vertex
Answers
9514 1404 393
Answer:
B. y-intercept
Step-by-step explanation:
If we assume that the graph of the free-throw is of height versus time, then the initial height is the y-intercept—when time = 0.
The sum of 3rd and 4th terms of GP is 108 ,The sum of 4th and 6th term of the same GP is 324 ,find common ratio
Answers
Complete Question
The sum of 3rd and 4th terms of GP is 108 ,The sum of 4th and 5th term of the same GP is 324 ,find common ratio
Answer:
3
Step-by-step explanation:
The formula for Number of term of a GP = ar^n-1
The sum of 3rd and 4th terms of GP is 108
ar² + ar³ = 108... Equation 1
ar²(1+ r) = 108 ..... Equation 1
The sum of 4th and 5th term of the same GP is 324 ,
ar³ + ar⁴= 324... Equation 2
ar³ (1 + r) = 324..... Equation 2
find common ratio
ar²(1+ r) = 108 ..... Equation 1
ar³ (1 + r) = 324..... Equation 2
Solving for r
ar²(1+ r)/ar³ (1 + r) = 108/324
1/r = 1/3
r = 3
Hence, Common ratio = 3
Just type the numerical solution.
2 (n + 4) = 8-n
Answers
Y is inversely proportional to cube root of x. what x= 1/8y=2 find the constant of proportional
Answers
Answer:
1/2
Step-by-step explanation:
[tex]y = \sqrt[3]{\frac{1}{8x}}\\\\=\sqrt[3]{\frac{1}{2*2*2*x}}\\\\=\frac{1}{2}\sqrt[3]{\frac{1}{x}}[/tex]
Constant of proportional= 1/2
Question 9: What does x equal?
Answers
26
Step-by-step explanation:
3x + 2x = 50 = 180
5x = 130
x = 26
I WILL GIVE BRAINLIEST!!!
Answers
#1 or A because i have done this ed. 2020
Answer:
Here is your answer.......................................
Step-by-step explanation:
Convert the equation –9x2 + 25y2 – 100 – 125 = O into standard form.
Answers
Answer:
C. (y-2)^2/9 - x^2/25 = 1
Step-by-step explanation:
Edge 2021
Ariane feeds her kitten kkk grams of food 222 times in the morning and 222 times in the evening. She feeds her dog ddd grams of food 111 time in the morning and 111 time in the evening.
Which expressions can we use to describe how many grams of food Ariane feeds her animals per day?
Choose 2 answers:
Answers
Answer:
The required expression is,
4k + 2d
Step-by-step explanation:
Given,
She feeds her kitten k gram of food,
She feeds 2 times in the morning,
⇒ Food fed in morning = 2k,
Also, she feeds 2 times in the evening,
⇒ Food fed in evening = 2k,
So, the total food she gives to her kitten = 2k + 2k = 4k,
Now, She feeds her dog d gram of food,
She feeds 1 times in the morning,
⇒ Food fed in morning = d,
Also, she feeds 2 times in the evening,
⇒ Food fed in evening = d,
So, the total food she gives to her dog = d + d = 2d,
Hence, the total food she feeds to her animal in a day = 4 k + 2 d
2 sin^2 (x) + 3 sin (x) + 1 = 0
help me find the solution
Answers
Answer:
Step-by-step explanation:
\[2~ sin^2 x+3sin x+1=0\]
\[2sin^2x+2sin x+sin x+1=0\]
2sinx(sin x+1)+1(sin x+1)=0
(sin x+1)(2 sin x+1)=0
either sin x+1=0
sin x=-1=sin 3π/2=sin (2nπ+3π/2)
x=2nπ+3π/2,where n is an integer.
or 2sin x+1=0
sin x=-1/2=-sin π/6=sin (π+π/6),sin (2π-π/6)=sin (2nπ+7π/6),sin (2nπ+11π/6)
x=2nπ+7π/6,2nπ+11π/6,
where n is an integer.
Create a linear equation in the slope-intercept form that contains points (2,-8) and (6,-4). PLSSS HELPP Giving brainliest.
Answers
Answer:
y = x - 10
Step-by-step explanation:
(2,-8) and (6,-4)
m=(y2-y1)/(x2-x1)
m= (-4 + 8)/(6-2)
m= 4/4
m=1
y - y1 = m(x - x1)
y + 8 = 1(x - 2)
y + 8 = x - 2
y = x - 10
pls hurry will give brainlyest or whatever !!!
Which coordinate rule matches this description? Dilation of original by 5.
(5x, y)
(x+5, y+5)
(5x, 5y)
(x, 5y)
Answers
Answer:
D (x,5y)
Step-by-step explanation:
Ikksjsjsjdjdjksjjsjdjdjd
Answers
Answer:
what
Step-by-step explanation:
Answer:
what the bloody hell is that.
Step-by-step explanation:
Miguel recently sold some farmland and bought a new plot that consists of 968 acres. Miguel calculates that this is 20% less acreage than he used to own. What was the acreage of the old land?
Answers
Answer:
1210 acres
Step-by-step explanation:
Given data
let the old farmland be x acres
new farmland = 968 acres
therefore
let us find 20% of the old farmland
=20/100x
=0.2x
Hence
968+0.2x=x
collect like terms
968=x-0.2x
968=0.8x
x= 968/0.8
x=1210 acres
What is the perimeter of the composite figure?
Enter your answer in the box.
perimeter = yd
Answers
Answer:
0.33yd is perimeter
Step-by-step explanation:
perimeter of composite figure =4.6+4.6+7+7+7=30.2 cm=0.33yd
Answer:
30.22
Step-by-step explanation:
took test
Mark uses 3 1/8 pounds of seed to fill the birdfeeders in his backyard, but he only has 1 1/2 pounds of seeds.
Part A
How much seed does he need to buy?
Answers
Answer:
1 5/8 pound.
Step-by-step explanation:
Convert 1/2 into 1/8's.
1/2 = 4/8.
We now have 1 4/8.
Subtract that from 3 1/8.
3 1/8
- 1 4/8
-----------
1 5/8
Your answer is 1 5/8 pound.
Hope this helps. Have a nice day.
Could 17 25 and 36 be a right triangle
Answers
Answer:
No b/c the hypotenuse is too long
Step-by-step explanation:
17² + 25² = 36²
289 + 625 = 1296
914 ≠ 1296
A square parking lot has an area, what is the length of one side
Answers
Answer:
Option A will be your answer
Step-by-step explanation:
hope it helps u....
The sales tax on a $30 purchase was
$2.40. What was the sales tax rate?
Answers
Answer:
8 percent
Step-by-step explanation:
2.4/30 = 0.08 or 8%
Se M =2³ e N =2², determine (M² . N³)²:
Answers
2/24
Explanation:
(M/2 x N/3) 2 =
(2/6 x 2/6)2 =
(2/12)2 =
2/24
Answer:
M = 2³; M² = (2³)² = 2^6
N = 2²; N³ = (2²)³ = 2^6
Logo: (M² . N³)² = (2^6.2^6)² = (2^12)² = 2^2
Step-by-step explanation:
3x + 8 = 3x+
What value could you write in after 3x that would make the equation true for:
no values of x?
Answers
Answer:
any number except 8
Step-by-step explanation:
the volume of a cube is 2,197 cubic feet. what is the length of each side of the cube?
(pls give an explanation)
Answers
Answer:
13
Step-by-step explanation:
Since all the sides of a cube are equal, one single side will be the cube root of the volume i.e,2197 to give me 13
Find the area of the shaded region.
Answers
Answer:
B. x^2-10
Step-by-step explanation:
Your are trying to find the shaded region
You can see that the x by x square would be "full" if not for the 2 by 5 chunk that has been taken out of it
Therefore you can find the area by subtracting the 2 by 10 "chunk" out of the total area of the x by x square
Equation:
(x*x)-(2*5)
x^2-10
The answer is B
The proportion of red marbles to blue marbles in a jar is 3 to 8. If there are 56 blue marbles in the jar, how many red marbles are there?
Answers
Answer:
21
Step-by-step explanation:
3:8
8x7 = 56
3x7 = 21
Which of the following is a sinusoid?
O A. y = x
OB. x2 + y2 = 1
O C. y = cos x
O D. y=[x]
Answers
The function y = cos(x) : represents a sinusoid. It has a maximum value of 1 and minimum of -1.
What is sinusoid?A sine wave or a sinusoidal wave is graph representing the sine function.It has a maximum value of 1 and minimum of -1. It is a periodic function.The sine function is given by {y} = sin{x}.Given is to identify which of the given functions are sinusoids.
Now, we can see that -
y = x : represents a straight line.
x² + y² = 1 : represents a circle with unit radius.
y = cos(x) : represents a sinusoid. It has a maximum value of 1 and minimum of -1.
Therefore, the function y = cos(x) : represents a sinusoid. It has a maximum value of 1 and minimum of -1.
To solve more questions on functions, visit the link below-
https://brainly.com/question/30194223
#SPJ7
Which choice shows 6+2+14 rewritten correctly using the commutative property and then simplified correctly?
Answers
Answer:6+14+2=20+2=22
Step-by-step explanation:6+2+14=22
In commutative property, the order of the addends is changed and the answer is simplified.
Help plzzzzzzzzzzzzz
Answers
This means 81 students are enrolled in health.
Hope this helps :)
Answer:
OK
Step-by-step explanation:
find the volume of each figure.show your work. Use 3.14 for pi. Round to the nearest hundredth
number 5 is a 3**
Answers
HELP Write an equation of a line in slope intercept form using the graph below.
Answers
Answer:
2x-3
Step-by-step explanation:
Suppose you have a 7-cm by 5-cm rectangle. You increase the length by 1 cm and decrease the width by 1 cm. You continue to do this. What happens to the perimeter of the rectangle? The area? Explain why this happens.
Answers
Answer:
Step-by-step explanation:
P of original = 14 + 10 = 24
P of original l + 1 and w - 1 = 16 + 8 = 24
P of original l + 2 and w - 2 = 18 + 6 = 24
The perimeter remains the same each time since Perimeter is to the 1st power and you are summing; by subtracting from one and adding the same amount to another measure there is no change in perimeter
A of original = 7 x 5 = 35
A of original l + 1 and w - 1 = 8 x 4 = 32
A of original l + 2 and w - 2 = 9 x 3 = 27
A of original l + 3 and w - 3 = 10 x 2 = 20
A of original l + 4 and w - 4 = 11 x 1 = 11
The area decreases by 3,5,7,9 units each time since Area is to the 2nd power since you are multiplying two measures, now if you take the 2nd differences of 3,5,7,9 you see that they are 2 units apart each time, so are is squared and the 2nd differences are constant