This question is incomplete, the complete questions are;
Calculate the sum (not the partial sum) of the first 10 million terms in the harmonic series
1/1 + 1/2 + 1/3 + 1/4 + 1/5 + 1/6 + ... + 1/n + ...
using both double-precision and single-precision numbers. Compare the results. Explain why they are different. (You may include your explanation as a comment at the end of the code for this problem.
Answer:
harsum =
16.6953
harmsum =
16.1122
(harsum is 16.6953 and harmsum is 16.1122) so there is a difference in the sum of double and single type because a double type is more precise than the singe type.
Step-by-step explanation:
Given that;
the terms of the harmonics series are;
1/1 + 1/2 + 1/3 + 1/4 + 1/5 + 1/6 + ... + 1/n + ...
we have to find the harmonic series value for 10 milli0n terms
we have to specify the numbers in both single and double type precision
the MATLAB code used in finding the sum is given by the following expression
n=double( 1:1e7 );
har=1./n;
harsum=sum( har )
m=single( 1:1e7 )
harm=1./m;
harmsum=sum( harm )
MATLAB OUTPUT
harsum =
16.6953
harmsum =
16.1122
Therefore there is a difference in the sum of double and single type because a double type is more precise than the singe type.
Value of this equation 1.50(8x-12)=30
Answer:
x=4
Step-by-step explanation:
Answer: x = 4
Work: First, you must distribute the 1.50 to 8x and -12. The new equation you get after doing so is 12x - 18 = 30. Next, we are going to add 18 on both sides, cancelling on the side it was currently on. After cancelling, we get 12x = 48. Divide 12 on both side, and again cancelling on this side it's currently on, and you get x = 4.
Check: 1.50(8(4)-12) = 30. (After solving, you get 30) (check)
I hope this helps, and Happy Holidays! :)
Plz i NEED HELP ABOUT TO FINISH THIS CLASS! PLZ
17. Does the following system have a unique solution? Why?
Answer:
last one
Step-by-step explanation:
Fill in the blanks to solve the equation.
2 (2 – 14) = } (x – 12)
= {x – 4
N
-7 = -4
2=
answer: -24
explanation : i was able to solve it but i for got what numbers i used to solve it with
Identify the constant term in this expression 0.25 + 2x + 4z +0.75y
A) 2x B) 4x C 0.25 D) 0.75y
Answer:
0.25..........................................................
.
What is the value of each function composition?
Answer:
(h o k) (3) = 3
(h o k) (-4b) = -4b
Step-by-step explanation:
the invesre function gives you back the value of argument of function
HELP ME PLEASEEEE :)
Answer:
I believe it to be C
Step-by-step explanation:
Carol successfully increases her business to 200 customers per day. However, her total cost for doing so is 50% greater than the expected $1,600. What percent greater is the actual marginal cost than the expected marginal cost, to the nearest full percent?
Carol's Steakhouse, the total cost of serving 150 customers per day is $900. Carol is interested in increasing her business, but is concerned about the effect on marginal cost.
Carol successfully increases her business to 200 customers per day. However, her total cost for doing so is 50% greater than the expected $1,600. What percent greater is the actual marginal cost than the expected marginal cost, to the nearest full perc
Answer:
214
Step-by-step explanation:
We have been given
C1 = $900
Q1 = 259
Then c2 = $1600
Q2 = 200
M = 1600-900/50
= 14
For real,
C1 = 900
C2 = 2400
Q1 = 150
Q2 = 50
1500/50 = 30
30/14 x 100
= 214
It is greater by 214 percent
3^x=1/9
What does x equal?
Answer: The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!
Step-by-step explanation:
What is the y-intercept of the graph of -6x -2y =9???
9514 1404 393
Answer:
-4.5
Step-by-step explanation:
The y-intercept can be found by setting x=0 and solving for y.
-2y = 9
y = -9/2 = -4.5 . . . the y-intercept
__
As an ordered pair, this is (0, -4.5).
Help
Fjdjdjdjdjdjdjdjdjjd
Answer:
D. -2/5
Step-by-step explanation:
Convert 4/16 to a decimal.
0.1
O
0.25
0.5
0.75
Answer:
0.25
How to Solve:
Take the denominator of 4/16 and find a number to make it 10, 100, any one followed by zeroes:
16 x 6.25 = 100
Do the same to the numerator:
4 x 6.25 = 25
Now, take 25 and take a decimal point two spaces to the right:
0.25
Toby's teacher instructs him to arrange the tiles in ascending order. Which tile should Toby place first in his arrangement?
Answer:
The smallest one first
Step-by-step explanation:
Len bought 12.3 ounces of cashews and 15.2 ounces of almonds.
He calculates that if he and four friends share all the nuts equally, each person will receive 5.1 ounces of nuts.
Is his answer reasonable? Use 3-5 complete sentences to explain why or why not.
Answer:A manufacturer produces nuts and bolts. It takes 1 hour of work on machine A and 3 hours on machine B to produce a package of nuts. It takes 3 hours on machine A and 1 hour on machine B to produce a package of bolts. He earns a profit of Rsl7.50
Step-by-step explanation:
Answer:
Lens answer is not reasonable because if you do the math she will be able to share 6.875 ounces. I know this because you can add 12.3 and 15.2 to get 27.5. If you divide 27.5 by 4 you get 6.875.
Step-by-step explanation:
eric mows 1/5 acre in 1/4 hour. how many acre does paige mow per hour
Answer:
2/3
Step-by-step explanation:
A polar bear can run 100 miles in 4 hours .A grizzly can run 222 miles in 6hours
Answer:
=333 miles in all
Step-by-step explanation:
Answer:
Is that a question or a statement
Step-by-step explanation:
which pairs of lines were parallel?
A. a and b
B. a and c
C. c and d
D. b and d
Answer:
c and d
Step-by-step explanation
cause they can never intersect
Eagle Sports Supply had net income of $2,000 on sales this year. The firm paid a dividend of $500 and retained the rest earnings for financing for the next year. Total assets were $100,000, of which $40,000 was financed by debt. The rest were financed by equity.
(a) What is the firm’s internal growth rate?
(b) What is the firm’s sustainable growth rate?
(c) If the firm grows at its sustainable growth rate, how much new debt will be issued in the next year?
Answer:
089908
Step-by-step explanation:
i dont know lol but wana see
WILL GIVE BRAINLEST 100 POINTS PLZ HELP ME
Answer:
2
Step-by-step explanation:
Its the only graph that matches.
1 2 b 1 2 bb 1 2 b 1 2 bb 1 2 b 1 2 bb throw em back til i lose count say I'm gonna swing from the chandelier
From the chandelier
I'm gonna live like tomorrow doesn't exist
Like it doesn't exist
I'm gonna fly like a bird through the night
Feel my tears as they dry
I'm gonna swing from the chandelier
From the chandelier
But I'm holding on for dear life
Won't look down, won't open my eyes
Keep my glass full until morning light
'Cause I'm just holding on for tonight
Help me, I'm holding on for dear life
Won't look down, won't open my eyes
Keep my glass full until morning light
'Cause I'm just holding on for tonight, on for tonight
Sun is up, I'm a mess
Gotta get out now, gotta run from this
Here comes the shame, here comes the shame
One, two, three, one, two, three, drink
One, two, three, one, two, three, drink
One, two, three, one, two, three, drink
Throw 'em back 'til I lose count
I'm gonna swing from the chandelier
From the chandelier
I'm gonna live like tomorrow doesn't exist
Like it doesn't exist
I'm gonna fly like a bird through the night
Feel my tears as they dry
I'm gonna swing from the chandelier
From the chandelier
But I'm holding on for dear life
Won't look down, won't open my eyes
Keep my glass full until morning light
'Cause I'm just holding on for tonight
Help me, I'm holding on for dear life
Won't look down, won't open my eyes
Keep my glass full until morning light
'Cause I'm just holding on for tonight
On for tonight, on for tonight
'Cause I'm just holding on for tonight
Oh, I'm just holding on for tonight
On for tonight, on for tonight
'Cause I'm just holding on for tonight
'Cause I'm just holding on for tonight
Oh, I'm just holding on for tonight
On for tonight, on for tonight
what is 1 1/5 X 3 3/4 ?
Answer:
4.5
Step-by-step explanation:
Determine the volume of the parallelepiped with one vertex at the origin and the three vertices adjacent to it at (2, â1, â1), (2, 4, â2), and (2, â6, 1).
Answer:
23
Step-by-step explanation:
Here is the complete question
Find the volume of the parallelepiped with one vertex at the origin and adjacent vertices at (1, 0, -3), (1, 2, 4), and (5, 1, 0).
Solution
We find the volume of the parallelepiped by making a 3 × 3 column matrix whose columns are the corresponding coordinates of the vertices of the parallelepiped.
So, (1, 0, -3), (1, 2, 4) and (5, 1, 0)
[tex]A = \left[\begin{array}{ccc}1&1&5\\0&2&1\\-3&4&0\end{array}\right][/tex]
The determinant of A is the volume of the parallelepiped. So,
detA = 1(2 × 0 - 4 × 1) - 1(0 × 0 - (-3) × 1) + 5(0 × 4 - (-3) × 2)
= 1(0 - 4) - 1(0 + 3) + 5(0 + 6)
= 1(-4) - 1(3) + 5(6)
= -4 - 3 + 30
= 23
So the volume of the parallelepiped is 23
Which values of a, b, and c correctly complete the division?
One-sixth divided by three-fifths = StartFraction 1 Over a EndFraction times StartFraction b Over c EndFraction
Answer:
answer is a
Step-by-step explanation:
thank me later:)
What are the domain and range of the function represented by the set of
ordered pairs?
K(-10, -6), (-4, -10), (3, 8), (9, -2)}
Answer:
A
Step-by-step explanation:
Domain is the first number in the ordered pairs and range is the second number. (I'm sorry if it's wrong)
Hope it helps!
Tell whether each sentence about the factors of of 12 is True or False.
A. Allthefactorsof12are2,3,4,6,12.
B. 1 and 12 are a factor pair.
C. 120isafactorbecause10x12=120.
D. An array showing the factor pair of 3 and 4 would have 3 rows of 4 objects.
☐ True ☐ True ☐ True ☐ True
☐ False ☐ False ☐ False ☐ False
Answer:
A. True, 1 is always a factor too but It wasn't included there
B. True
C. True
D. False, it makes no sense.
Step-by-step explanation:
Have a nice day
i give brainlilset nxgbkj,m.d/ed
q
Find the difference in SIMPLEST form:
3 1/5 - 1 1/10=
Answer:
2 1/10
Step-by-step explanation:
Answer:
2 1/10 or 2.1
Step-by-step explanation:
You can save a significant amount of mortgage interest paid if you make one additional principal and interest payment a year. This will reduce a 30-year mortgage by around 6 years. It also increases your equity in the home faster. If you choose to pay one additional mortgage payment a year by paying 1/12 of it each month (make certain to note the extra money is to reduce principal), how much will you pay each month for a mortgage of $152,000 at 3.5% for 16 years?
Answer:
A = $237,120.00
I = A - P = $85,120.00
Equation:
A = P(1 + rt)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 3.5%/100 = 0.035 per year.
Solving our equation:
A = 152000(1 + (0.035 × 16)) = 237120
A = $237,120.00
The total amount accrued, principal plus interest, from simple interest on a principal of $152,000.00 at a rate of 3.5% per year for 16 years is $237,120.00.
Write 0.37 as a percent.
Answer:
37
Step-by-step explanation:
Answer:
37%
Step-by-step explanation:
0.37 x 100 = 37%
The function f(x) = x3 – 7x + bis shown in the figure.
15+
Answer:
The correct answer is
(x + 2) (x + 1) (x - 3)
Step-by-step explanation:
HELPPP ASAPP PLEASEE
Answer:
1 tube of paint = $6
Step-by-step explanation:
check the graph to verify the answer
A certain computer can perform a maximum number of operations per second. If this computer is running at 23% of the maximum and is performing 105 operations per second, what is the maximum number of operation the computer can perform per second
Answer:
I believe 457 operations
