What is the slope if these are the points?

Answer:

The answer is option B

Step-by-step explanation:

t^12/t^6

Use the rules of indices.

Since they have the same base and they are dividing we subtract the exponents.

That's

t^12 - 6

= t^6

Hope this helps you

Answer:

Option B is the right option.

Solution,

\( \frac{ {t}^{12} }{ {t}^{6} } \\ = {t}^{12 - 6} \\ = {t}^{6} \)

Explanation:

To divide expression with same base, we copy the base and subtract the indices.

Hope this helps...

Good luck on your assignment..

Answer:

\(A' = (0,0)\)

\(B'= (9,18)\)

\(C'= (21,12)\)

Step-by-step explanation:

Given

\(A= (0,0)\)

\(B= (3,6)\)

\(C= (7,4)\)

\(k = 3\) -- dilation factor

Required

Determine the coordinates of the new triangle

This is calculated using:

\(New = Old * k\)

So, we have:

\(A' = A *3\)

\(A' = (0,0) *3\)

\(A' = (0,0)\)

\(B' = B * 3\)

\(B'= (3,6)*3\)

\(B'= (3*3,6*3)\)

\(B'= (9,18)\)

and

\(C' = C * 3\)

\(C'= (7,4)*3\)

\(C'= (7*3,4*3)\)

\(C'= (21,12)\)

Answer:

sdfggdgfhdnfnm rzmyv,cm

Step-by-step explanation:

Answer:

36m/3

Step-by-step explanation:

because I took the test and all ready know that answer

Answer:63.96

Step-by-step explanation:

Answer:

Top left.

Step-by-step explanation:

Answer: 3x + y = 3

Step-by-step explanation: For a line to be parallel it must have the same slope but a different y intercept. y = mx + b, where M is the slope, and B is the y intercept.

We can solve for y, using 3x + y = 3. Subtracting both sides from 3x, we get y = -3x + 3, which is a different y intercept but the same slope.

The measure of <1 is 147 degree.

Given:

m∠2 = 12x - 15

m∠7 = 3x + 21

Since angles 2 and 7 are alternate Exterior angles, they are congruent.

So, 12x - 15 = 3x + 21

12x - 3x = 21 + 15

9x = 36

x = 4

So, <2 = 12x - 15= 48 - 15 = 33

Now, <1 + <2 = 180 (Linear Pair)

<1 + 33 = 180

<1 = 147 degree

Thus, the measure of <1 is 147 degree.

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The given Expression is equal to 18 - 2x

An Expression in maths is a sentence with a minimum of two numbers or variables and at least one maths operation

Given an Expression, 4x - 2(3x -9)

= 4x - 6x + 18

= -2x + 18

= 18 - 2x

Hence, the required Expression is 18 - 2x

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Answer:

A.

Stepby-step explanation:

Answer: x= -10 , False B

x= -8, False B

x= -14, True A

Step-by-step explanation:

Answer:

1.03% of 0.054=0.0005562

Answer:

5898

Step-by-step explanation:

7,390 - 1,492 = 5898

Answer:

Use mathcway its 2 ez with that page trust me bro

Step-by-step explanation:

No cap

5 10 okey espero te sirva

The values of the slope and y-intercept provide details on the relationship between the two variables, x and y. The slope shows how quickly y changes for every unit change in x. When the x-value is 0, the y-intercept shows the y-value.

The rate of change between two variables is shown by the slope of the line in a scatter plot. The slope would show how much the number of performances varies with a change of one unit in the number of practises in the connection between the two numbers.

If the slope is upward, then as the number of practises rises, so do the number of performances. If the slope is negative, then fewer performances will occur as the number of practises rises.

The slope's magnitude tells us how steep the line is, which tells us how strongly the two variables are related.

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Answer:

-4

Step-by-step explanation:

32÷(-8)=-32÷8

           =-4

Answer:

36 inches

Step-by-step explanation:

Given data

Area of triangle =2 1/4 square inches

Area =9/4 square inches

Height of triangle =1/8 inches

We know that the expression for the area of triangle is

Area = 1/2Base *Height

9/4=1/2*Base *1/8

9/4=Base/16

Cross multiply

16*9=Base*4

144=Base*4

Base =144/4

Base=36 inches

The statement that can be used to show that there is a similarity of the triangles by SAS is AC/GI = HI/BC

In geometry, similarity by SAS (Side-Angle-Side) is a criterion for determining whether two triangles are similar.

According to this criterion, two triangles are similar if they have the same angles and the lengths of their corresponding sides are proportional. More specifically, if two pairs of corresponding sides in two triangles are in proportion and the included angles between those sides are congruent (i.e., equal), then the triangles are similar by SAS.

In SAS similarity, the ratio; AC/GI = HI/BC

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Answer:

C. 0.305

Step-by-step explanation:

100 - 39 = 61

.5 x .61 = .305

30.5%

To calculate the discharge through the circular channel, we can use Manning's equation, which relates the flow rate (Q) to the channel properties and flow conditions. Manning's equation is given by:

Q = (1/n) * A * R^(2/3) * S^(1/2)

where:

Q is the discharge (flow rate)

n is Manning's coefficient (0.014 in this case)

A is the cross-sectional area of the channel

R is the hydraulic radius of the channel

S is the slope of the channel bed

First, let's calculate the cross-sectional area (A) of the circular channel. The diameter of the channel is given as 6m, so the radius (r) is half of that, which is 3m. Therefore, the area can be calculated as:

A = π * r^2 = π * (3m)^2 = 9π m^2

Next, let's calculate the hydraulic radius (R) of the channel. For a circular channel, the hydraulic radius is equal to half of the diameter, which is:

R = r = 3m

Now, we can calculate the slope (S) of the channel bed. The given slope is 1 in 600, which means for every 600 units of horizontal distance, there is a 1-unit change in vertical distance. Therefore, the slope can be expressed as:

S = 1/600

Finally, we can substitute these values into Manning's equation to calculate the discharge (Q):

Q = (1/0.014) * (9π m^2) * (3m)^(2/3) * (1/600)^(1/2)

Using a calculator, the discharge can be evaluated to get the final result.

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The task is to find f '(0.4) for the function f(x) = ∫[0 to x] arcsin(t) dt. The possible answers are: 0.081, 0.412, 0.389, and 1.091. The closest value to 0.4115 is 0.412. Thus, the answer is 0.412.

To find f '(0.4), we need to differentiate the function f(x) with respect to x. Applying the Fundamental Theorem of Calculus, we have f '(x) = arcsin(x). Therefore, to find f '(0.4), we substitute x = 0.4 into the derivative expression: f '(0.4) = arcsin(0.4). Evaluating this trigonometric function, we find that arcsin(0.4) is approximately 0.4115. Among the given options, the closest value to 0.4115 is 0.412. Thus, the answer is 0.412.

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Responder:

4,5 euros

Explicación paso a paso:

Dado que:

Importe total gastado = 90 euros

Descuento ofrecido en la compra = 5%

El monto deducido de la compra debido al descuento es:

5% del total. Cantidad gastada

5% de 90 euros

0.05 * 90

= 4,5 euros

By running the script or calling the function with different values of x, y, and R, you can simulate the behavior of the given function and determine its output based on the conditions specified.

Here's a MATLAB code snippet that simulates the function M(x, y):

function result = M(x, y, R)

   if x^2 + y^2 <= R^2

       result = 1;

   else

       result = 0;

   end

end

To use this function, you can call it with the values of x, y, and R and it will return the corresponding result based on the conditions specified in the function.

For example, let's say you want to evaluate M for x = 3, y = 4, and R = 5. You can do the following:

x = 3;

y = 4;

R = 5;

result = M(x, y, R);

disp(result);

The output will be 1 since x^2 + y^2 = 3^2 + 4^2 = 25, which is less than or equal to R^2 = 5^2 = 25.

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Therefore, the series 4/5 - 4/7 + 4/9 - 4/11 + 4/13 - ... is convergence in nature.

To test the convergence or divergence of the given series: 4/5 - 4/7 + 4/9 - 4/11 + 4/13 - ..., we can use the alternating series test. The alternating series test states that if a series has the form (-1)^n b_n, where b_n is a positive sequence that is decreasing and approaches zero as n approaches infinity, then the series converges.

In the given series, we have b_n = 4/(2n+3), which is a positive sequence that approaches zero as n approaches infinity. To see that b_n is decreasing, we can note that b_{n+1}/b_n = 2(2n+3)/(2n+5) < 1 for all n, since the numerator is always less than the denominator. Therefore, b_n is a positive, decreasing sequence that approaches zero as n approaches infinity.

Furthermore, the series has the form (-1)^n b_n, where the sign alternates between positive and negative. Therefore, we can apply the alternating series test, which tells us that the series converges.

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a rule in quadratic equ states that

if summation of the roots should be -b/a of the equa

comparing the equ x² - 6x + y=0

with. ax² + bx +c =0

we see that in the equ, a= 1, b=-6

so the sum of the roots is -(-6)/1= +6

looking the the option the only one that agreed is option A

-2 + 8= 6

there fore the values of x are -2 or 8

Answer:

4

Step-by-step explanation:

2x4=8, 8+11=19

Answer:

22 hours = hours travelling altogether

Step-by-step explanation:

11 x 2 = 22

The indicated pairs of angles are congruent by;

1) ∠1 and ∠2 are complementary angles.

2) ∠1 and ∠2 are vertical angles.

3) ∠1 and ∠2 are supplementary angles

The congruent angles given in the options are vertical angles, complementary angles and supplementary angles.

1) Vertical angles are defined as the angles formed that are opposite each other when two lines cross each other. Vertical angle means that they share the same vertex.

2) Complementary angles are simply defined as angles that sum up to 90 degrees.

3) Supplementary angles are simply defined as angles that sum up to 180 degrees.

Now, the first image shows a right angle which is 90 degrees and is divided into ∠1 and ∠2. Since ∠1 and ∠2 sum up to 90 degrees, then we say that they are complementary angles.

The second image shows two angles form as a result of intersection of two lines and so they are vertical angles.

The third image shows two angles on a straight line and since the sum of angles on a a straight line is equal to 180 degrees, then both angles are supplementary angles.

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