What two numbers have a product of 144 and a sum of -24?
Answer:
-12, -12
Step-by-step explanation:
Both numbers are negative, they add to -24, 2 negatives make positive (-12 x -12 = 144)
PLease Help asap !!!!!!!! plus brianliest
Answer:
100.000 liters of water would b your answer.
Step-by-step explanation:
if you round 103 to the nearest hundred you answer is 100 that how i got my answer 100.000
can someone help me with this pleaseee ill give you brainliest and points :)
Help I don’t understand this
Answer:
Step-by-step explanation:
they are opposite angles, so we put them equal to each other.
25.
6a+10= 130
6a=120 a=20 so now we plug it in 6(20) +10= 130
26. 4a-4=2a+30
2a=34 a=17 sso now we plug in 4(17)-4= 64 2(17)+30= 64
27. 6y+1=4y+9 2x-5=x+7
2y=8 x=2
y=4
now plug in 6(4)+1=25 4(4)+9=25 2(2)-5= -1 (2)+7=9
According to integration by parts method, ?f(x).g(x).dx is equal to:
A. f(x).?g(x).dx – ?(f?(x).?g(x).dx).dx
B. f(x).?g(x).dx + ?(f?(x).?g(x).dx).dx
C. - f(x).?g(x).dx–?(f?(x).?g(x).dx).dx
D. -f(x).?g(x).dx+?(f?(x).?g(x).dx).dx
Answer:
B is the answer
Step-by-step explanation:
[tex]f(x).?g(x).dx[/tex] + [tex]?(f?(x).?g(x).dx).dx[/tex] = [tex]?f(x).g(x).dx[/tex]
Hoped this helped.
The integral expression of the form ∫ f(x) · dg is equal to the composite expression f(x) · g(x) - ∫ g(x) df by applying integration by parts method. (Correct choice: A)
How to derive the rule of integration by parts
In this question we must derive a integration rule for the product of two functions that are integrable. The integration by parts method is inspired on the differentiation rule for the product of two differentiable functions, whose definition is shown below:
[tex]\frac{d}{dx} [f(x)\cdot g(x)] = f'(x) \cdot g(x) + f(x)\cdot g'(x)[/tex] (1)
If we integrate and used integral Calculus theorem on both sides of (1), then we have the following expression:
f(x) · g(x) = ∫ g(x) · df + ∫ f(x) · dg
∫ f(x) · dg = f(x) · g(x) - ∫ g(x) df
Therefore, the integral expression of the form ∫ f(x) · dg is equal to the composite expression f(x) · g(x) - ∫ g(x) df by applying integration by parts method. (Correct choice: A)
To learn more on integration by parts, we kindly invite to check this verified question: https://brainly.com/question/14402892
Your friend built a model car the model is 5.7 inches long and is built on 1:36 ratio scale how long is the real car
it will be 205.2 inches!
help plsss!! thank you so mhcb
Find the area. Show your work.
I need someone smart to help me pls
Answer:
201.06
Step-by-step explanation:
Question and answer in photo... also no links... if you do i get administrator
keeping it plain and simple... DO NOT USE LINKS... AS ANSWERS OR ONE THAT IS AN ANSWER... could have a virus
ANSWER TODAY
Ω Entity001 And Project Omega Ω
other Brainly questions i have today that also need answering:
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EXAMPLE OF WHAT NOT TO TRUST BELOW:
Kyuubivi
Beginner
1 answer
6 people helped
Answer is in a photo. I couldn't attach it here, but I uploaded it to a file hosting. link below! Good Luck!
bit.ly/3mCQlPZ
its not allowing me to send it. can i send somewhere else?
Step-by-step explanation:
HELP! find area! no links please:) also provide explanation
Answer:
A=30cm^2
Step-by-step explanation:
Area of a parallelogram is base X height
in this diagram base = 10 cm
height = 3 cm
3 X 10 = 30
Answer:
30 cm^2
Step-by-step explanation:
Formula of parallelogram = base * height
height = 3
base = 10
10(3) = 30
A $50 watch was marked up to $60. What is the markup rate? Is it an increase or decrease?
It's increasing cause it's going higher if it's decreasing it's going lower
Answer:
Markup up rate is 20 percent
Step-by-step explanation:
amount of change is 50
The original is 60
Find the missing side of the angle.
Need help,==== thank you!!
Answer:x=square root(239)
Step-by-step explanation:
The way to solve this is via the Pythagorean theorem(a^2 + b^2 = c^2)
a= a leg
b= another leg
c= hypotenuse
16^2 = square root(17)^2 + x^2
256 = 17+ x^2
239 = x^2
x=square root(239)
0 = x - 7x + 16
Help
that my answer that I chose but I don't know if it's right
Is this expression equivalent 20 divided by 5 and 5 divided by 20
Answer:
no. if you do 5 divided by 20 your answer will be negative
Step-by-step explanation:
A'Niyah deposited $32,720 in a savings account that earns 4% simple interest. A'Niyah has not made any deposits or withdrawls since she opened the account. Approximately how many years have passed since A'Niyah opened the account if her latest balance is $36,825?
a
3 years
b
3.5 years
c
1.5 years
d
5 years
Answer:
b
Step-by-step explanation:not b
The model represents an equation
Solve for X
Answer:
5*(-8)
Step-by-step explanation:
Simplify the expression. 3x - (2x + 4) + 5
Answer:
x
+
1
Step-by-step explanation:
Answer:
= x + 1
Step-by-step explanation:
Show your organized detailed work on a separate sheet of paper. Solve for
the variable.
-5 = 1/7a
Answer:
-35
Step-by-step explanation:
[tex]-5 = \frac{1}{7}a\\-35 = a[/tex]
I got this by multiplying the numerator by 7. This allows the denominator to be the same as the numerator, thus equalling 1.
1 * a = a
Answer: a = -35
Step-by-step explanation:
1. -5 = 1/7(a) || GIVEN
2. -5 * (7) = (7) * 1/7(a) || Isolate "a" on one side of the equation by multiplying 7 to the other side.
3. -35 = a
how can you tell if a function is linear by looking at the graph or the equation
Colton has math and reading homework tonight. Colton can solve each math problem
in 3 minutes and he can read each page in 1.5 minutes. The number of pages Colton
read is twice the number of math problems he solved, and it took him 54 minutes to
complete all of his homework. Determine the number of math problems Colton
solved and the number of pages he read.
Colton solved ____
math problems and read ____
pages.
Answer:
Colton solved 9 math problems and read 18 pages.
Look at the expression below 7x11x13 How many factors does the product of the expression have?
ans 1) Exactly 3 factors
ans 2) Exactly 4 factors
ans 3) Exactly 5 factors
ans 4) More than 5 factors
Answer:
Exactly 3 factors
Step-by-step explanatin
The number 1001 is a composite number because 1001 can be divided by one, by itself and at least by 7, 11 and 13. A composite number is an integer that can be divided by at least another natural number, besides itself and 1, without leaving a remainder (divided exactly).
The factorization or decomposition of 1001 = 7•11•13. Notice that here, it is written in exponential form.
The prime factors of 1001 are 7, 11 and 13. It is the list of the integer's prime factors.
The number of prime factors of 1001 is 3.
What is the value of 95 - 10 + +2(141 - 7)?
Answer:
353
Step-by-step explanation:
95 - 10 + 2(141 - 7)
following PEMDAS we will do parenthesis first
95 - 10 + 2(134)
multiplication is next
95 - 10 + 268
addition and subtraction are interchangeable when using PEMDAS but you do whatever comes first. since it's subtraction first in this equation we will do 95 - 10.
85 + 268
now we are left with addition
85 + 268 = 353
Answer:
-3 4/5Step-by-step explanation:
-9 1/5 - 10 + 2/5 + 2(14 1/2 - 7) =-9 1/5 - 10 + 2/5 + 2(7 1/2) = -9 1/5 - 10 + 2/5 + 15 = (- 9 - 10 + 15) + (- 1/5 + 2/5)- 4 + 1/5 = -3 4/5Note. Solved as per your comment
Find the value of x that makes ADEF-AXYZ.
N
y
4.5
7.5
E
3x-12
12
D
F
15
Answer:
Go on Calculators-free math help
Step-by-step explanation:
go on there and type the anwer and it is free
The function f is given in three equivalent forms.
Which form most quickly reveals the vertex?
Choose 1 answer:
f(x) = 3x^2+ 36x + 33
f(x) = 3(x+6^2-75
f(x)=3(x+1)(x+11)
What is the vertex?
Answer:
Step-by-step explanation:
Look what happens when you factor the 3 out of the first choice:
f(x) = 3x^2+ 36x + 33 = f(x) = 3(x^2+ 12x) + 11
We can "complete the square:" x^2 + 12x becomes x^2 + 12x + 36 - 36, which, in turn, becomes (x + 6)^2 - 36
so that the original f(x) becomes f(x) = 3(x + 6)^2 - 36 + 33, or
f(x) = 3(x + 6)^2 - 3
Comparing this to
f(x) =a(x - h)^2 + k reveals that h = -6 and k = -3. Thus, the vertex is at (-6, -3).
Giving brainlist to whoever answers
Answer:
false
Step-by-step explanation:
False
5(9)(3.2)
45*3.2=144
Hope this helps :)
Jaime uses a compass to construct a circle. She places the point on her paper and uses the pencil to create the circle. What name could she give to the point she made with her compass? *
chord
radius
center
diameter
endpoint
Answer:
center
Step-by-step explanation:
None of the answers that are part of a straight line are the answers.
That lets out
chord radiusdiameterEndpoint is what the pencil is creating if it just sits still, so endpoint is not the answer.
Answer: center.
HELPPPPPPPPPPPPPP MEHHHHHHHHHHHH I HAVE A D+ AND GRADE GO OUT THIS FRIDAY PLZZZZZZZZZ HELPPPPPPPPPPP
If you have 3/8 of one pie, what does the denominator tell you
Answer:
there are 8 pieces total