Answer:
x=2
Step-by-step explanation:
-5x-x=-9-3
-6x=-12
x=2
Answer:
x = 2
Step-by-step explanation:
[tex]3 - 5x = x - 9[/tex]
[tex] = > 5x + x = 9 + 3[/tex]
[tex] = > 6x = 12[/tex]
[tex] = > x = \frac{12}{6} = 2[/tex]
How many of you guys agree that Ariana Grande's head is big?
Answer:
Ummm hahahaha kindaaaa
Step-by-step explanation:
What is part A and B??
Find k so that when x³+2kx² +3x-6 is divided by x+3 the remainder is 12.
Answer:
k = 3
Step-by-step explanation:
By the Remainder theorem if f(x) is divided by (x + h) , then the remainder is f(- h), thus
f(- 3) = (- 3)³ + 2k(- 3)² + 3(- 3) - 6 = 12 , then
- 27 + 18k - 9 - 6 = 12
18k - 42 = 12 ( add 42 to both sides )
18k = 54 ( divide both sides by 18 )
k = 3
Please find the derivative of [tex]x3^{(2x^2-1)}[/tex]. Show all of your work and explain as much as possible.
Hello! :)
[tex]\large\boxed{\frac{dy}{dx} = 3^{(2x^{2} - 1)} (4x^{2}ln3 + 1)}[/tex]
Use the Product Rule to solve for the derivative:
[tex]\frac{dy}{dx}= f(x) * g'(x) + g(x) * f'(x)[/tex]
We can divide the expression into two different functions:
[tex]f(x) = x\\\\g(x) = 3^{2x^{2} -1}[/tex]
Use the Product Rule equation and the following rules to solve for the derivative:
Derivative of an exponential function with base other than e:
[tex]\frac{dy}{dx} a^{u} = a^{u} * u' * lna[/tex]
Power rule:
[tex]\frac{dy}{dx} x^{n} = nx^{(n-1)}[/tex]
Find the derivatives using the power rule and derivative of an exponential function. Plug these into the product rule equation:
[tex]\frac{dy}{dx} = x(3^{(2x^{2} -1)} * 4x* ln3) + (1)3^{(2x^{2} - 1)}[/tex]
Simplify by factoring out a common factor: [tex]3^{(2x^{2} - 1)}[/tex]
[tex]\frac{dy}{dx} = 3^{(2x^{2} - 1)}( x* 4x * ln3) + (1)[/tex]
Simplify further:
[tex]\frac{dy}{dx} = 3^{(2x^{2} - 1)} (4x^{2}ln3 + 1)[/tex]
This is the final derivative.
Answer:
[tex]3^{2x^2-1}+4ln(3)*3^{2x^2-1}x^2[/tex]
Step-by-step explanation:
[tex]x3^{(2x^2-1)}[/tex]
~Apply product rules
[tex]\frac{d}{dx}(x)3^{2x^2-1}+\frac{d}{dx}(3x^{2x^2-1})x\\\frac{d}{dx}=1\\(3^{2x^2-1})=4ln(3)*3x^{2x^2-1}x\\1*3^{2x^2-1}+4ln(3)*3^{2x^2-1}xx[/tex]
~Simplify
[tex]3^{2x^2-1}+4ln(3)*3^{2x^2-1}x^2[/tex]
Best of Luck!
Which decimal is smaller?
0.33166667
0.3325
0.24958333
0.2775
Troy drives 65 miles west and then drives 72 miles north. How far is he from his starting point?
Answer:
132 miles away from the start
Step-by-step explanation:
First Troy went to the left 65 miles so he starts off 65 miles from the start then he goes 72 miles right so then he is 132 miles away
how are the triangles congruent ?
AAS , AA , ASA , SAS , or Not enough information
I have the answer. The answer is AAS
Write an equation for the line with slope -5 and point (2,4).
Help me find the slope please
¿Cuál de las alternativas representa el coseno del ángulo 8? 6 10 10 6 b. 10 0 В C C. 8 lo D. 6 A
Answer:
Can I aswer in english
Step-by-step explanation:
I like how I have homework to do for myself but I'm answering questions on here. I'm tooblazy to do my own, could someone do it for me?
Please answer and explain please asap
Answer:
Step-by-step explanation: This is going to be a long one. In order to find slope you need the formula which is m=y2-y1/x2-x1. Basically what this means is you have to look on each of those graphs and find the points. I’ll do number one as an example. The points are located at (2,1) and (0,-3). Plug these in into your formula as such. M= (-3 - 1) / (0 - 2) which equals 2. If you have questions let me know
Ok Same Thing But Different Questions
Answer:
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Triangle A″B″C″ is formed using the translation (x + 1, y + 1) and the dilation by a scale factor of 3 from the origin. Which equation explains the relationship between segment BC and segment B double prime C double prime? coordinate plane with triangle ABC at A negative 3 comma 3, B 1 comma negative 3, and C negative 3 comma negative 3 segment B double prime C double prime = segment BC over 3 segment BC = segment B double prime C double prime over 3 segment B double prime C double prime over segment BC = one third segment BC over segment B double prime C double prime = 3
Answer:
For the first one B, the second one A, and I don't know the other sorry.
Step-by-step explanation:
Answer:
THE ACTUAL ANSWER IS BC=B"C"/3
Step-by-step explanation:
I took the test!
PLS HELP WITH THIS QUESTION PLACE VALUE
Answer:
what is this like what subject ?
can someone help me please
Answer:
74
Step-by-step explanation:
because it is alternate angle
Answer:
1. 106º
2. 146º
Step-by-step explanation:
1. The two angle are supplementary which means that together they will equal 180º
2. The acute angle next to the angle in question is completing the 180º of both the triangle and the line meaning that the 90º of the triangle plus 56º of the other angle must be the same amount of degrees as angle x.
The points (-5, -1) and (11, r) lie on a line with slope 1/4
Find the missing coordinate r.
Suppose Adriana spends $ 73.00 dollars on T-shirts and pants. A T-shirt costs $5.50 and pants cost $25.50. This is an equation in two variables. What would be a solution (to the variable) above if she buys 2 pair of pants.
Answer:
She spent 51 dollars on pants and 22 on t-shirts so she bought 4 shirts
Step-by-step explanation:
what’s the answer to :
12x+8x+3+x ?
Answer:
[tex]21x+3[/tex]
Step-by-step explanation:
[tex]12x+8x+3+x[/tex]
Collect like terms
[tex](12x+8x+x)+3[/tex]
Simplify
[tex]21x+3[/tex]
PLEASE MARK ME AS BRAINLIEST
I NEEED HELP!!!!!
find the equation of the line containing (5, -2) and has a slope of -1
Answer:
y = -(×)+7
Step-by-step explanation:
y+2 = -× + 5
y = -(×) + 7
If There was a game and the game cost 130$ and you only have 53$ what would you do to find the amswer
Answer:
130-53= $77
Step-by-step explanation:
Step-by-step explanation: games dont cost 130 dollars
Y-3 = -(x-2)
in slope intercept form. PLEASE SHOW THE WORK.
Answer:
Y = -x + 5
Step-by-step explanation:
Y - 3 = -(x-2) -distribute
y - 3 = -x + 2 -add 3
y = -x + 5
Hope this helps. Pls give brainliest.
Which situation would require determining volume?
A. Rami wants to know how far it is around the border of his garden.
B. James wants to know how much dirt can fit into a box.
C. Eloise wants to know how tall her cabinet is.
D. Aisha wants to know how much space her rug covers.
Answer:
B. James wants to know how much dirt can fit into a box.
Step-by-step explanation:
Volume is the measurement of space that how an object or a thing take it or in other words the capacity of the object, thing or a figure
So as per the given options, the option B is correct as it represents the capacity of the dirt that could be fitted into a box
Therefore as per the given situation, the option B would be chosen
And, the same is to relevant
f(x) = 2x - 4
f(3) = [?]
I need anyone's help please, I'm stuck and its timed.
Answer:
the flagpole is 33 feet high.
Step-by-step explanation:
Brainliest please :)
Which decimal is less than 3.19
A. 3.179
B. 3.2
C. 3.291
D. 3.1911
The decimal i.e. less than 3.19 is 3.179.
The information is as follows:As we can see that from the options 3.2, 3.291 and 3.1911 is more than 3.19.
Therefore 3.179 should be less than 3.19.
Learn more: brainly.com/question/17429689
what is the value of k + 12, if k=6?
Answer:
18
Step-by-step explanation:
If k = 6, the equation would be 6 + 12, which is equal to 18.
Can someone help me please with the answers from one to 10 and tell me how you get it in a notebook please
what is the square root of 69 + 249 + 369
Answer:
The square root of 687 is 26.21
Step-by-step explanation:
PLEASE HELP : (3.8 x 10^8)(6.9 x 10^5) in Scientific Notation
Answer:
The scientific notation is 2.622 × 10^14
Step-by-step explanation:
