A car travels 11km in 12minutes.If the speed remains the same,how far will it travel in 3hours 48minutes?​

Answer:

m2 = 25°

m1 = 75°

Step-by-step explanation:

ABD=100

m1 is four times m2

so 100 ÷ 4 = 25

100-25 =75

Answer:

the answer of the question is 9.5

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

\(1\)

Answer:

0.12

because 3/5 of 0.2 is 0.12

u probably shouldn’t trust me im dum

Step-by-step explanation:

Answer:

(-1,1)(2,-8)

Step-by-step explanation:

-1-2=-3

1-8=-7

the slope of the line is (-3,-7)

correct me if i am wrong and also refresh your screen because i had changed my answer after i had noticed the second plotted point

Answer:

Step-by-step explanation:

Rectangle

\(~\hspace{7em}\textit{negative exponents} \\\\ a^{-n} \implies \cfrac{1}{a^n} ~\hspace{4.5em} a^n\implies \cfrac{1}{a^{-n}} ~\hspace{4.5em} \cfrac{a^n}{a^m}\implies a^na^{-m}\implies a^{n-m} \\\\[-0.35em] ~\dotfill\\\\ (4)^{\frac{-4}{2}} \implies (4)^{-2}\implies 4^{-2}\implies \cfrac{1}{4^2}\implies \cfrac{1}{16}\)

Answer: 20% most likely

Step-by-step explanation:

because it does

1+1+2+2+3+3+4+4+5+5 is your answer. If it's wrong I'm sorry

Answer:

I think it is C.

Step-by-step explanation:

Have a good day. :-)

Calculus Early Transcendentals is a branch of mathematics that deals with the study of rates of change and slopes of curves. It is a fundamental area of mathematics that is widely used in a variety of fields, including engineering, physics, economics, and science.

The core concept of Calculus Early Transcendentals is differentiation, which is the process of finding the derivative of a function. A derivative is essentially the rate of change of a function at a given point, and it is used to determine how the value of the function changes as its input changes.

In addition to differentiation, Calculus Early Transcendentals also covers integration, which is the process of finding the area under a curve. Integration is the inverse of differentiation and is used to find the total change in a function over a given interval.

Another important area covered in Calculus Early Transcendentals is optimization, which is the process of finding the maximum or minimum value of a function. This is a useful tool in many real-world applications, such as finding the minimum amount of time or energy required to perform a task.

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The required exact values of the given expressions:

A. 2, B. 2, 3. 2, 4. 2, and 5. 2.

We can solve the equation x⁴-x³-15x²-16x+4=0 by factoring.

The coefficients add up to zero and the constant term is positive, which suggests that 1 is the root of the equation. Dividing the equation by (x-1), we get:

x³ + 14x² - x - 4 = 0

We can then use synthetic division or polynomial long division to factor the cubic equation as:

(x-1)(x²+15x+4) = 0

The quadratic factor can be factored further as:

(x-1)(x+1/2)(x+4) = 0

Therefore, the solutions to the original equation x⁴-x³-15x²-16x+4=0 are x=1, x=-1/2, and x=-4. Since x is given to be positive, the only valid solution is x=1.

A. x+1/x

If x=1, then x+1/x = 1+1/1 = 2.

B. x²+1/x

If x=1, then x²+1/x = 1²+1/1 = 2

C. x³+1/x³

Since x=1, we have:

x³+1/x³ = 1³+1/1³ = 2.

D. x⁴+1/x⁴

Since x=1, we have:

x⁴+1/x⁴ = 1⁴+1/1⁴ = 2.

E. x⁵+1/x⁵

Since x=1, we have:

x⁵+1/x⁵ = 1⁵+1/1⁵ = 2.

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Answer: 77

Step-by-step explanation: 360 - 283

283 is the sum of all the other angles and 360 is the total

Answer:

78.5

Step-by-step explanation:

Answer:

m=2

Step-by-step explanation:

\(m=\frac{y_2-y_1}{x_2-x_1}\)

\((x_1,y_1) = (-3,-3)\\(x_2,y_2) = (3,9)\\\)

\(m=\frac{[9-(-3)]}{[3-(-3)]}\\m=\frac{9+3}{3+3}\\m=\frac{12}{6}\\m=2\)

Answer:

6²= 6×6= 36

√81= 9

hope it helps! please mark me brainliest

thank you!! have a good day ahead!

Answer:

a.36

b.9

is the answer of this question

We need to know the total earnings and total expenses for the day. Without this information, we cannot accurately determine Leo's profit. If you can provide additional details or the complete notebook entries, I would be happy to assist you in calculating the profit.

To determine Leo's profit for the first day, we need more information than what is provided in the question. The notebook shows the money earned and spent, but the given information stops at "10," without specifying whether it represents money earned or money spent. Additionally, we don't have any other earnings or expenses mentioned in the question.

To calculate the profit, we need to know the total earnings and total expenses for the day. Without this information, we cannot accurately determine Leo's profit. If you can provide additional details or the complete notebook entries, I would be happy to assist you in calculating the profit.

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The height of water left in the can  is determined as 9.9 cm.

option B.

The height of water left in the can is calculated by the difference between the volume of a cylinder and volume of a cone.

The volume of the cylindrical can is calculated as;

V = πr²h

where;

V = π(4.6 cm)²(13.5 cm)

V = 897.43 cm³

The  volume of the cone is calculated as;

V = ¹/₃ πr²h

V = ¹/₃ π(5.1 cm)²( 8.7 cm )

V = 236.97 cm³

Difference in volume =  897.43 cm³ - 236.97 cm³

ΔV = 660.46 cm³

The height of water left in the can  is calculated as follows;

ΔV = πr²h

h = ΔV /  πr²

h = ( 660.46 ) / (π x 4.6²)

h = 9.9 cm

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Answer:

50*7

Step-by-step explanation:

bcoz the formula is L*b

By SAS similarity, ΔKML and ΔRTL are similar triangles. Therefore, option A is the correct answer.

From the given figure, KR=9 units, RL=15 units, MT=7.5 units and TL=12.5 units.

Two triangles are similar if the angles are the same size or the corresponding sides are in the same ratio. Either of these conditions will prove two triangles are similar.

Consider ΔKML and ΔRTL, we get

RL/KL =15/(15+9)

= 15/24

= 5/8

TL/ML =12.5/(12.5+7.5)

= 12.5/20

= 5/8

Here, RL/KL=TL/ML

Here, ∠KLM≅∠RLT

By SAS similarity, ΔKML and ΔRTL are similar triangles

So, ∠KMT≅∠RTL

By SAS similarity, ΔKML and ΔRTL are similar triangles. Therefore, option A is the correct answer.

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Answer:

a

Step-by-step explanation:

got it right in edmentum

The probability that three or more defective bowling balls are found in the first 25 examined can be calculated using the binomial distribution formula, specifically P(X ≥ 3) = 1 - P(X < 3).

To calculate the probability that three or more defective bowling balls are found in the first 25 examined, we would use the binomial distribution formula. This formula calculates the probability of a certain number of successes (in this case, finding a defective bowling ball) in a given number of trials (25 examinations) with a known probability of success (the overall proportion of defective bowling balls).

The mathematical expression we would use is:

P(X ≥ 3) = 1 - P(X < 3)

Where X is the number of defective bowling balls found in the first 25 examinations. To calculate P(X < 3), we would use the binomial probability formula:

P(X = x) = (n choose x) * p^x * (1-p)^(n-x)

Where n is the number of trials (25), p is the probability of success (the proportion of defective bowling balls), and x is the number of successes (in this case, 0, 1, or 2).

Once we have calculated P(X < 3), we can subtract this value from 1 to find P(X ≥ 3), which is the probability of finding three or more defective bowling balls in the first 25 examinations.

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The associated right triangle has one angle θ whose tangent is x/6, and the adjacent side has length 6 while the opposite side has length x.

To evaluate the integral, we use the trigonometric substitution x = 6 tan(θ). Then, dx = 6 sec2(θ) dθ, and substituting in the integral we get:

∫(x^2)/(36+x^2) dx = ∫(36 tan^2(θ))/(36 + 36 tan^2(θ)) (6 sec^2(θ) dθ)

= ∫tan^2(θ) dθ

To solve this integral, we use the trigonometric identity tan^2(θ) = sec^2(θ) - 1, so we get:

∫tan^2(θ) dθ = ∫(sec^2(θ) - 1) dθ

= tan(θ) - θ + C

Substituting back x = 6 tan(θ) and simplifying, we get the final result:

∫(x^2)/(36+x^2) dx = 6(x/6 * √(1 + x^2/36) - atan(x/6) + C)

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To simplify the expression (2x^6y^4)/(4y^2) and write the answer using only positive exponents, we can simplify the coefficients and combine the variables with the same base. The simplified form will have positive exponents for all variables.

In the given expression, we have (2x^6y^4)/(4y^2). To simplify this, we can divide the coefficient and subtract the exponents of the variables.

First, simplify the coefficient: 2/4 = 1/2.

Next, simplify the variables:

x^6 / x^0 = x^(6-0) = x^6.

y^4 / y^2 = y^(4-2) = y^2.

Combining the simplified coefficient and variables, we get the simplified expression: (1/2)x^6y^2. This expression has positive exponents for both x and y, as required.

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Answer:

a rotation of 180° about the origin

To obtain the Laplace transform of the given expression (4)2(P+*+2), it is necessary to follow the Laplace transform table and apply the corresponding transformations for each term.

Step 1: Laplace Transform Calculation

To find the Laplace transform of the given expression, we need to apply the Laplace transform table. Each term in the expression will be transformed individually using the appropriate formulas provided in the table.

Step 2: Applying Laplace Transform

By using the Laplace transform table, we will apply the corresponding transformations for the terms in the expression (4)2(P+*+2). The Laplace transform table provides formulas for transforming different functions and operations.

Step 3: Obtaining the Laplace Transform

The Laplace transform is a mathematical operation that converts a time-domain function into a frequency-domain representation. By applying the Laplace transform to the given expression, we obtain the Laplace transform of each term using the formulas from the table.

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Answer:

Given, 3x−2<2x+1

⇒3x−2x<1+2

⇒x<3orx∈(−∞,3)

The lines y=3x−2 and y=2x+1 both will intersect at x=3

Clearly, the dark line shows the solution of 3x−2<2x+1.

Step-by-step explanation:

SOLUTION

From the image given,

why

Now,

Hence, the correct answer is option f

Polynomial which is a square of a trinomial

Answer:

We can solve this by giving the velocities opposite signs.

Step-by-step explanation:

Traveling west at 5 miles per hour can be given a positive sign and traveling east is opposite to west on a straight line, so we can denote that with a negative sign.

Hence, we can distinguish the velocities without using the words "east" and "west" by giving the velocities opposite signs.