Answer: The value of P(2) is equal to 26
Step-by-step explanation:
To find P(2) for the given polynomial P(x) = -x^3 + 3x^2 + 6, we can use the remainder theorem by dividing the polynomial by (x - 2).
-x^2 + 5x - 4
__________________________
x - 2 | -x^3 + 3x^2 + 0x + 6
(x^3 - 2x^2)
___________
5x^2 + 0x
(5x^2 - 10x)
____________
10x + 6
(10x - 20)
__________
26
The quotient is -x^2 + 5x - 4, and the remainder is 26.
Therefore, the value of P(2) is equal to the remainder, which is 26.
What is long division answer to 6 divided by 92
2. 2x2 + 24x + 13
How do I write the following in vertex form
Answer:
y=2(x+6)^2 -59
Step-by-step explanation:
find the product in lowest terms 24/18x2/17x34/3
Answer:
Step-by-step explanation:
To find the product of the given fractions in lowest terms, we can multiply the numerators and denominators together, and then simplify the resulting fraction:
(24/18) * (2/17) * (34/3)
First, we can simplify the fractions by reducing any common factors in the numerators and denominators:
24/18 = (212)/(29) = 12/9 = 4/3
2/17 = 2/17
34/3 = (2*17)/3 = 34/3
Now we can multiply the simplified fractions:
(4/3) * (2/17) * (34/3) = (4234)/(3173) = 272/153
The product of the given fractions in lowest terms is 272/153.
Given: f(x) = 4.1 42 4x-10 x-2 Determine the x- and y-intercepts of f. 4.3 a x=2² Write f(x) in the form: f(x)=- + q. Draw the graph of f, clearly show the intercepts with the axes and the asymptotes.: 15. 44 Give the equations of the asymptotes of f(x) + 3.
f(x) = 4.1/(42.4x-10(x-2)), x-intercept = -4.878, y-intercept = (0,-2.05), asymptotes: vertical at x=2, horizontal at y=0, and slant at y=4.1/8x.
Given: f(x) = 4.1/(42.4x-10(x-2))
To find the x-intercept, we set f(x) to zero and solve for x:
0 = 4.1/(42.4x-10(x-2))
0 = 4.1/(32.4x+20)
0 = 4.1/4.08(x+4.878)
So, the x-intercept is x = -4.878.
To find the y-intercept, we set x to zero and solve for f(x):
f(0) = 4.1/(42.4(0)-10(0-2))
f(0) = -2.05
So, the y-intercept is (0,-2.05).
To write f(x) in the form f(x) = -1/(ax + b) + q, we can simplify the expression as follows:
f(x) = 4.1/(42.4x-10(x-2))
f(x) = 4.1/(32.4x+20)
f(x) = 4.1/4.08(8x+5)
So, a = 8, b = 5, and q = 4.1/4.08.
To draw the graph of f, we plot the x- and y-intercepts and the vertical asymptote x = 2.
We can find the horizontal asymptote by noting that as x becomes very large or very small, the term 10(x-2) dominates the expression, so f(x) approaches 4.1/-10x. Thus, the horizontal asymptote is y = 0.
To find the equations of the slant asymptotes, we divide the numerator by the denominator using long division:
4.1
8x + 5 | 4.1
- 4.1
0
So, the slant asymptote is y = 4.1/8x.
Therefore, the intercepts of f are x = -4.878 and (0,-2.05), and the equation of f(x) in the form f(x) = -1/(ax + b) + q is f(x) = -1/(8x + 5) + 1.0039.
The graph of f has intercepts with the x-axis at x = -4.878 and the y-axis at (0,-2.05), a vertical asymptote at x = 2, a horizontal asymptote at y = 0, and a slant asymptote at y = 4.1/8x.
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Simplify: √8^2-4×2×3
Answer:
-16
Step-by-step explanation:
8 - 4 x 2 x 3 =
8 - 24 =
-16 =
find the surface of the rectangular prism
Answer:
The surface of the rectangular prism is 42
l × w × h
The length is 3 width is 2 and the height is 3.
Hope this helps have an awesome day❤
License plates in a particular state display 4 letters followed by 2 numbers.
How many different license plates can be
manufactured for this state?
(Simplify your answer. Type an integer or a fraction.)
There are 45697600 number of different license plates can be manufactured for this state.
What is Combination?The combination is a mathematical technique that is the number of ways to arrange the n number of collections where the order of selection does not matter.
ⁿCₐ= n!/(n-a)!a!
Here given in the question is,
On the license plate, there are 4 letters and 2 numbers.
Since, There are 26 alphabets in English from A to Z for which at position 1, there are 26 possibilities of alphabets at every position by,
²⁶C₁ = 26!/(26-1)!1!
= 26!/25!1!
= 26!/25!
= 26
So, for 4 different positions of letters,
Then, The number of ways is,
⇒ 26×26×26×26 = 26⁴= 456976
And, There are 10 numbers in math for which at position 1, there are 10 possibilities of numbers at every position by,
¹⁰C₁ = 10!/(10-1)!1!
= 10!/9!1!
= 10!/9!
= 10
So, for 2 different positions of numbers, the number of ways is,
= 10×10 = 10²= 100
Thus, The total number of ways the license can be manufactured = 456976 × 100= 45697600
Therefore, 45697600 different license plates can be manufactured for this state.
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The low temperature on a certain day is 52°F. The low temperature is 13°F lower than the high temperature, h.
Which equation can be used to find the high temperature for that day?
52 = 13h
h + 52 = 13
52=h−13
52 = h + 13
Answer: A
Step-by-step explanation:
Can someone answer this please!!! I only have 5 mins and u will get Brainly too :)
Becky’s mother works in an office, and her father works in a hospital. They both walk to work from home every day. Each unit on the graph is equal to 1 block. Becky’s mother walks to reach her office, which is farther than Becky’s father walks to reach the hospital.
Answer:
I think the answer is 9 or 11. And its 4 blocks
Step-by-step explanation:
I think she walks 14 blocks to get to her office and 4 blocks to reach the hospital. I had this question too and i figured it out
hope this helped :3
Round 765.2 to nearest hundreds
The volume of a rectangular prism is the products it’s dimensions. If the dimensions of a rectangle prism are approximately 1.08 feet,5.25 feet, and 3.3 feet ,what is the approximate volume of the cube?Express your answer using an approximate level of accuracy.
Answer:
To find the volume of this cube, you would have to multiply 1.08 by 5.25 by 3.3 feet. If you did this, you would get: 18.711 feet^3. This is the volume of the rectangular prism.
Hope this helped!
PLZZ HELP ILL GIVE U 400 POINTS IF U DO;) Mr. Kowalski wanted to buy candy for his favorite 7th grade class. At Tops, he could get 6 candy bars for $7.50. At Wegmans, Mr. Kowalski could get the same candy bars 10 for $12.00. Which store should Mr. Kowalski buy his candy? Use the unit rates to show your answer.
Answer:
its for 13 points- I'm so confused rn
different equation dy÷dx+ytanx=secx
Answer:
First, we rearrange the equation to isolate the y-term on one side:
dy/dx + ytanx = secx
Then, we multiply both sides by the integrating factor, which is e^(∫tanx dx) = e^(ln|secx|) = |secx|: | secx| dy/dx + ysecx tanx = 1
Next, we can write this as the derivative of a product using the product rule: d/dx (y |secx|) = 1
Integrating both sides with respect to x, we get: y |secx| = x + C
where C is the constant of integration. Solving for y, we have:
y = (x + C)/|secx|
Note that there is a singularity at x = (2n + 1)π/2, where the denominator |secx| is zero. At these points, the solution is not defined
use the GCF and the distributive property to find the sum of 30 and 78
Answer:
6(5 +13) = 108
Step-by-step explanation:
The GCF can be found by considering the factoring of the two numbers:
30 = 2·3·5
78 = 2·3·13
The greatest common factor is 2·3 = 6. Then the sum is ...
30 +78 = 6(5 +13) = 6(18) = 108
Find m/CAD.
A. 55°
B. 125°
C. 110°
D. 35°
A
B
55°
D
C
A florist currently makes a profit of $20 on each of her celebration bouquets and sells an average of 30 bouquets every week. She noticed that when she reduces the price such that she earns $1 less in profit from each bouquet, she then sells three more bouquets per week. The relationship between her weekly profit, P(x), after x one-dollar decreases is shown in the graph below.
A graph for p of x is a downward open parabola with its vertex at (5, 725) and passes through the points (negative 10, 0), and (20, 0).
Use the graph to complete each statement about this situation.
The maximum profit the florist will earn from selling celebration bouquets is $.
The florist will break-even after one-dollar decreases.
The interval of the number of one-dollar decreases for which the florist makes a profit from celebration bouquets is ( , ).
Answer:
The maximum profit the florist will earn from selling celebration bouquets is $725.
The florist will break-even after one-dollar decreases when her profit is zero. From the graph, this occurs at x = 10. So the florist will break-even after 10 one-dollar decreases.
The interval of the number of one-dollar decreases for which the florist makes a profit from celebration bouquets is (0, 10). This is because the profit is positive for values of x between 0 and 10, and becomes negative after 10.
Step-by-step explanation:
www.g Suppose that 59% of people own dogs. If you pick two people at random, what is the probability that they both own a dog
Answer:
The value is \(P(O) = 0.3481\)
Step-by-step explanation:
From the question we are told that
The proportion of people that own a dog is \(p = 0.59\)
Generally the probability of the two selected people owning a dog is mathematically evaluated as
\(P(O) = p^2\)
\(P(O) = (0.59 )^2\)
\(P(O) = 0.3481\)
Order the set of integers from least to greatest.
0, 100, 50, -150
On a number line, the number furthest to the right has the ________ value.
If you are given any two numbers. Is the GCF or the LCM of those numbers which will be greater?
List a pair of numbers that will have 20 as thier LCM
Answer:Hi
Step-by-step explanation: like this comment for good luck
At 12 noon it was discovered that a driver has travelled 3/8 of the distance from Kano to lagos ,while another driver had travelled 3/10 of that distance from lagos,travelling at the same rate .if the two drivers are 390km apart .find the distance from Kano to lagos
The distance from Kano to Lagos is 1200 km
How to determine the distance from Kano to LagosThe problem involves addition of fractions
The fraction required are:
let the distance form kano to Lagos be x
it was discovered that a driver has travelled 3/8 = 3x/8
another driver had travelled 3/10 of that distance = 3x/10
The drivers are still 390 km apart
total distance, x
x = 390 + 3x/8 + 3x/10
x - 3x/8 - 3x/10 = 390
0.325x = 390
x = 390 / 0.325
x = 1200 km
From the driving distance information 1200 km is the distance from Kano to Lagos
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PLEASE HELP, TIME SENSITIVE
A rectangular paperboard measuring 35in long and 26in wide has a semicircle cut out of it, as shown below.
Find the area of the paperboard that remains. Use the value 3.14 for π(pi), and do not round your answer. Be sure to include the correct unit in your answer
Answer:
644.67 in^2 remaining
Step-by-step explanation:
So first find the area of this rectangle
rectangle area formula= A=LW
35*26=910
Now we have to find the semi circle value
so we know the diameter is 26 becuase the 2 sides (26 in) are equal and if you fill in the circle the diameter is still 26
A circle formula is
A= π*radius^2
So to find radius divide the diameter by 2
26/2=13
now 13^2=169
Now 169 *3.14 since asked that pi is 3.14
169*3.14=530.66
But Thats the whole circle
The circle that seems to be cut off is half of the original Circle so we half the original circle
530.66/2=265.33
Now we subtract that from the original
910-265.33=644.67
So
644.67 In^2
The health insurance company that insured Peter pays 80% of nutritional counseling after Peter pays a $50 deductible the cost of the counseling was $1,060
Answer:
Peter will pay:
$50 deductible20% x ($1,060 - $50) = $202total $252the insurance company will pay:
(total counseling cost - deductible) x 80% = ($1,060 - $50) x 80% = $808The deductible refers to the amount of money an insured has to pay before the health insurance company starts to pay partially or completely for your health treatment. deductibles are commonly used for other types of insurance policies also, including auto insurance.
Answer:
$252
Step-by-step explanation:
edge 2022
William leaves his home at 15:03 and walks for 12 minutes to Euston station.
He spends 4 minutes buying a ticket and then catches the next train to Bletchley.
What time will he arrive at Bletchley?
Train timetable
Euston
14:49 15:18 15:29
14:52
15:32 15:35
Harrow
Watford 15:01
15:30
15:41 15:44 16:11
Hemel
15:39 15:50
15:53
16:20
Tring
15:31
16:00
Q
16:14 16:41
Bletchley 15:47
16:16
16:30
Bedford 15:54 16:23 16:34 16:37 17:04
15:32 15:59
*Answer*
15:47
Step-by-step explanation:
He left; 15:03
Walk for; 12mins
Spends extra;4min
So by my side,
I'll sum up those values we're having to find the total time that was spent
12+4= 16mins
So, at that time when he reached at the station it was 15:19 when we add those extra mins
And so I think it'll 15:47
My thought told me so though
Find the value of n.
2.8 ÷ n = 0.028
Answer:
100
Step-by-step explanation:
2.8/n = 0.028
2.8/0.028 = n
100 = n
Two girls divided $1.60 in the ratio 5 : 3. How much more does one girl get than the other?
let's convert those $1.60 to pennies, that's 160 pennies, now, let's divide those 160 by (5 + 3) and distribute between the girls accordingly
\(\stackrel{Girl1}{5}~~ : ~~\stackrel{Girl2}{3} ~~ \implies ~~ \stackrel{Girl1}{5\cdot \frac{160}{5+3}}~~ : ~~\stackrel{Girl2}{3\cdot \frac{160}{5+3}} ~~ \implies ~~ \stackrel{Girl1}{5\cdot 20}~~ : ~~\stackrel{Girl2}{3\cdot 20} \\\\\\ \stackrel{Girl1}{100}~~ : ~~\stackrel{Girl2}{60}\qquad \textit{one girl got \underline{40 more cents } than the other girl}\)
A right triangle is shown in the graph.
Part A: Use the Pythagorean Theorem to derive the standard equation of the circle with center at (r, s) and a point on the circle at (x, y). Show all necessary math work.
Part B: If (r, s) = (7, –4) and t = 10, determine the domain and range of the circle.
Part C: Is the point (9, 1) inside the border of the circle if (r, s) = (7, –4) and t = 10? Explain using mathematical evidence.
Answer:
Step-by-step explanation:
a)
(x - r)² + (y - s)² = t²
b)
(x - 7)² + (y + 4)² = 10²
Domain = r - t = 7 - 10 = -3
and r + t = 7 + 10 = 17
[-3, 17]
Range = s - t = -4 - 10 = -14
and s + 1 = -4 + 10 = 6
[-14, 6]
c)
yes, point (9,1) is inside the border of the circle.
x = 9 is in the domain and y = 1 is in the range.
But also, (9 - 7)² + (1 + 4)² = 29 < 10²
Hatif has $150 in his account. He saves $80 each month. How long will it take before he has $630 in his account?
Answer:
6 months
Step-by-step explanation:
We can set up an equation based on his monthly savings to find out how long it will take for Hatif to reach $630 in his account.
Let's assume it takes Hatif "n" months to reach $630 in his account. Each month, he saves $80.
The equation representing the situation is:
$150 + $80n = $630
Now, let's solve for "n":
$80n = $630 - $150
$80n = $480
n = $480 / $80
n = 6
Therefore, it will take Hatif 6 months to reach $630 in his account.
If h(x) = -2x + 6, find x if h(x) = 12.
\(-2x+6=12\\2x=-6\\x=-3\)
How do I simplify this radical?
Answer:
Step 1: Find the prime factorization of the number inside the radical. Step 2: Determine the index of the radical. In this case, the index is two because it is a square root, which means we need two of a kind. Step 3: Move each group of numbers or variables from inside the radical to outside the radical.
The answer to this problem please and thank you
Answer:
C
Step-by-step explanation:
The red dotted line we see is the asymptote, which is a line that the functions will never cross.
The asymptotes we see currently is:
x = -3
and
x = 2
We can find the vertical asymptotes using the denominator of the function since the x value that makes the denominator 0 is the asymptote. Since -3 and 2 is the asymptote, the denominator of the function will be:
(x-2) (x+3)
If we look at the answer choices, we can see that C is the only option with a denominator of (x-2)(x+3), so that is our answer.
Answer:
C
Step-by-step explanation:
there are 2 vertical asymptotes at x = - 3 and x = 2
then the factors on the denominator will be (x + 3) and (x - 2)
then
f(x) = \(\frac{1}{(x-2)(x+3)}\)