Which equation can pair with x + 2y = 5 to create an inconsistent system?

the interval of time between when a vector takes an infectious meal, and when it begins to transmit the pathogen, is referred to as the extrinsic incubation period.

The incubation period refers to the duration of time between the invasion by an infectious pathogen and the start (first appearance) of symptoms of the disease in question. The host enters the symptomatic phase after the incubation period is over. Additionally, after infection, the host develops the ability to spread infections to other people, or they become infectious or communicable. The host person may or may not be contagious throughout the incubation phase, depending on the disease. The dynamics of disease transmission depend on the incubation period since it establishes the timing of case detection in relation to infection. This aids in assessing the success of symptomatic surveillance-based control methods.

the interval of time between when a vector takes an infectious meal, and when it begins to transmit the pathogen, is referred to as the extrinsic incubation period.

The complete question is-

The interval of time between when a vector takes an infectious meal, and when it begins to transmit the pathogen, is referred to as the: (a) vectorial capacity; (b) intrinsic incubation period; (c) vectorial competence; (d) extrinsic incubation period.

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Answer:

None of them are

there :))) check out image I could attach one image...sorry

Answer:

1.5 minutes and 15 gallons

Answer:

mumu and a pink one is a little it is a little bit of time with my family and then we are just getting back to talk with you and I will be in attendance and how to write an email to all you need the money to pay for the understanding that I have

Answer:

Blank1= C:12.593

Blank2= C:593

Step-by-step explanation:

First we need to remember the equation for future value of annuity

FV=C(((1+i)ⁿ-1)/i

PV is 500

i=0,05/12=0,004

n=24 months

FV=500((1+0,0041)²⁴-1)/0,004

FV=12.593

If the total of payments were 500x24=12.000

it means for interest is 593

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The volume generated by rotating the region bounded by the curve y = x about the y-axis using the method of cylindrical shells is 486π cubic units.

To find the volume generated by rotating the region bounded by the curve y = x about the y-axis using the method of cylindrical shells, we can follow these steps:

First, let's sketch the region bounded by the curve y = x. This is a straight line passing through the origin with a slope of 1. It forms a right triangle in the first quadrant, with the x-axis and y-axis as its legs.

Next, we need to determine the limits of integration. Since we are rotating about the y-axis, the integration limits will correspond to the y-values of the region. In this case, the region is bounded by y = 0 (the x-axis) and y = x.

The height of each cylindrical shell will be the difference between the upper and lower curves. Therefore, the height of each shell is given by h = x.

The radius of each cylindrical shell is the distance from the y-axis to the x-value on the curve. Since we are rotating about the y-axis, the radius is given by r = y.

The differential volume element of each cylindrical shell is given by dV = 2πrh dy, where r is the radius and h is the height.

Now we can express the volume of the solid of revolution as the integral of the differential volume element over the range of y-values:

V = ∫[a, b] 2πrh dy

Here, [a, b] represents the range of y-values that define the region. In this case, a = 0 and b = 9 (as y = x, so the curve intersects y-axis at y = 9).

Substituting t

he values of r and h into the integral, we have:

V = ∫[0, 9] 2πy(y) dy

Simplifying, we get:

V = 2π ∫[0, 9] y^2 dy

Evaluating the integral, we have:

V = 2π [y^3/3] from 0 to 9

V = 2π [(9^3/3) - (0^3/3)]

V = 2π [(729/3) - 0]

V = 2π (243)

V = 486π

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The approximate shortest distance, to the art hundredth of a foot, between first and third base is 127.28 feet.

Distance refers to the amount of space between two objects or points. It can be measured in units such as meters, kilometers, miles, or feet, and is commonly used to describe the length or extent of a journey, path, or separation.

According to the given information:

The distance between first and third base in a baseball diamond is the diagonal of the square with side lengths of 90 feet. Using the Pythagorean theorem, we can calculate this distance as follows:

d² = 90² + 90²

d²= 8,100 + 8,100

d²  = 16,200

d = √(16,200)

d ≈ 127.28 feet

Therefore, the approximate shortest distance, to the nearest hundredth of a foot, between first and third base is 127.28 feet. The correct answer is option (b).

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Answer:

kung inakala mong masumagot na jan

wala kang mapapala kung ganjan ka mag isip kabathala

sisingil utang na galing sa loob na lumutang hinaing sa turon

namay pusang sinaing

Answer:

3.14 units^2

Step-by-step explanation:

Area of a circle: pi (r)^2

pi (1)^2

pi units ^2

Answer:

16 pi units square root (^2)

Answer:

Step-by-step explanation:

(3x + 1)/x = 1/(x -3)                Cross multiply

(3x + 1)(x - 3) = x                   Remove the brackets. Use FOIL

f:3x*x = 3x^2

o:3x*(-3) = -9x

i:1*x = x

L : 1 * - 3 = -3

FOIL: 3x^2 -9x +x - 3

FOIL: 3x^2 - 8x - 3

3x^2 - 8x - 3 = x                  Subtract x from both sides

3x^2 - 8x -x - 3 = 0             Combine

3x^2 - 9x - 3 = 0                 Factor

It's rather ugly. I had to use the quadratic equation

a = 3

b = - 9

c = - 3

x1 = 3.3

x2 = - 0.3

Answer:

x=10

y=-9

Step-by-step explanation:

eqn 2-1

-1x+10=0

x=10

in eqn 1

y=-2 ×10+11

-20+11

-9

Answer:

1.) The power in repeated multiplication form is: -8 × -8

     -----> Since -8 is raised to the power of 2, it means that there should be two -8's being multiplied together.

2.) The value of the power is: 64

   -----> Remember, a negative number times a negative number is equal to a positive number. Therefore, -8 × -8 = 64.

Given:-

\( \: \)

Solution:-

\( \: \)

\( \: \)

\( \: \)

\( \: \)

\( \: \)

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Answer:

35.60

Step-by-step explanation:

Multiply the original price $89 times the mark down percentage 60%

You get 53.40, then subtract it from 89.

Answer:

She paid $35.60 for the jacket.

Step-by-step explanation:

18 inches=  1 1/2 feet= 1.5 feet

18 inches = 1.5 feet

what is distance ?

Distance is a numerical or occasionally qualitative measurement of how far apart objects or point are . it is a total movement of an object without any regard to direction.

(1) Now we make a proportion to find feet for given inches

   feet/inches = feet / inches

   1.5/18 = x/36

   1.5 * 36 = 18*x

   54 = 18 x (Divide by 18 on both sides)

    x = 3

    3 feet long is a 36 inch board

 (2) 72 inch board

      1.5 * 72 = 18*x

      108 = 18 x (Divide by 18 on both sides)

       x = 6

      6 feet long is a 72 inch board

(3) 144 inch board

     1.5 * 144 = 18*x

     216 = 18 x (Divide by 18 on both sides)

      x = 12

      12 feet long is a 144 inch board

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Answer:

36 percent

Step-by-step explanation:

The equation of circle does not have any solution

A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre.

The circumference of a circle C with a radius of r units is approximately given by the linear equation C = 6.3r.

We need to find two solutions of this equation

The circumference of circle is 2πr

2πr= 6.3r.

The equation does not have solutions

Hence, the equation of circle does not have any solution

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The minimum is C = 48/5 at (x, y) = (24/5, 12/5).

The given problem can be solved using the method of linear programming. We can solve the problem in the following steps:

Step 1: We need to identify the objective function and the constraints.

Objective Function: C = x + 2y

Constraints: 4x + 7y ≤ 60 2x + y = 24 x ≥ 0, y ≥ 0

Step 2: We will convert the inequality in the first constraint into an equation.

4x + 7y = 60

Step 3: We will write the augmented matrix corresponding to the equations. 2 1 | 24 4 7 | 60

Step 4: We will perform elementary operations to convert the matrix into row-echelon form.

\($$\begin{pmatrix} 2&1&|&24\\ 4&7&|&60 \end{pmatrix}\overset{R_2-2R_1\rightarrow R_2}{\rightarrow}\begin{pmatrix} 2&1&|&24\\ 0&5&|&12 \end{pmatrix}\overset{R_2/5\rightarrow R_2}{\rightarrow}\begin{pmatrix} 2&1&|&24\\ 0&1&|&\frac{12}{5} \end{pmatrix}\overset{R_1-R_2\rightarrow R_1}{\rightarrow}\begin{pmatrix} 2&0&|&\frac{48}{5}\\ 0&1&|&\frac{12}{5} \end{pmatrix}$$\)

Step 5: We will write the matrix in the form of the equations.

2x = 48/5 or x = 24/5y = 12/5

Step 6: We will substitute the values of x and y into the objective function.

C = x + 2y = 24/5 + 2 × 12/5 = 48/5

The minimum value of the objective function C is 48/5 and it occurs at the point (x, y) = (24/5, 12/5).

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The answer is: Oscar's number is 210.

What is Sum?

In mathematics, the sum is the result of adding two or more numbers or quantities together. It is a basic arithmetic operation and is often denoted by the symbol "+".

To solve this question, we need to find a number that satisfies the following conditions:

The number is between 200 and 220.

The number is divisible by 6.

The sum of all the digits is 3.

Let's start by finding all the multiples of 6 that are between 200 and 220:

204 = 2 + 0 + 4 = 6

210 = 2 + 1 + 0 = 3

216 = 2 + 1 + 6 = 9

Out of these numbers, only 210 has a sum of digits that is equal to 3. Therefore, the number that Oscar is thinking of is 210.

To check that 210 is between 200 and 220, we can see that it is indeed between the two numbers:

200 < 210 < 220

And to check that 210 is divisible by 6, we can see that:

210 ÷ 6 = 35

Therefore, the answer is: Oscar's number is 210.

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Answer:

I guess answer is Rs 40

Hope it help you

Answer:

40

Step-by-step explanation:

we make assumption that 200 is 100% since it is our output value

We next represent the value we seek with x

From step 1, follows 100%=200

in the same x%=200

Answer:

1.Line III is A, Line I is B, Line II is C; 2. 20 represents the Y-intercept, The 2 represents the slope

Answer:

D. Acute

Step-by-step explanation:

Acute because both <A and <B are less then 90 degrees

Hope this helps :).

Answer:

Option A

Step-by-step explanation:

Given :-

We need to find the relationship between a and b. Also we know that the measure of angle of straight line is 180 ° .

According to Question :-

\(:\implies\) a + b + 90° = 180°

\(:\implies\) a + b = 180° - 90°

\(:\implies\) a + b = 90°

Answer:

V = 696.91

Step-by-step explanation:

Volume of a sphere formula:

V = 4/3πr³

Given:

d = 11

r = d/2

r = 5.5

Work:

V = 4/3πr³

V = 4/3π(5.5)³

V = 4/3π(166.375)

V = 696.91

Answer:

After 2 1/3 hours.

Step-by-step explanation:

For this you have to calculate how much hours is 1/3 of 7 hours. The word 'of' implies a multiplication function.

1/3 * 7 = 7/3 = 2 1/3

Zachary will reach a height of 0 ft since he placed the ladder on the ground. Skylor will reach a height of approximately 10.33 ft up the tree, and Jolin will reach a height of approximately 17.32 ft down the tree.

Since Zachary placed the ladder on the ground, he will not reach any height up the tree, so his height is 0 ft.

Skylor placed the ladder at an angle of elevation of 30 degrees. We can use trigonometry to find the height Skylor will reach up the tree. The height (h) can be calculated using the formula:

h = ladder length * sin(angle of elevation).

Given that the ladder length is 20 ft, we can calculate:

h = 20 ft * sin(30 degrees) ≈ 10.33 ft.

Jolin placed the ladder at an angle of depression of 60 degrees. The height Jolin will reach down the tree can also be calculated using trigonometry. In this case, the height (h) is given by the formula:

h = ladder length * sin(angle of depression).

Using the same ladder length of 20 ft, we can calculate:

h = 20 ft * sin(60 degrees) ≈ 17.32 ft.

Therefore, Skylor will reach a height of approximately 10.33 ft up the tree, and Jolin will reach a height of approximately 17.32 ft down the tree.

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Answer:

7.30656029

Step-by-step explanation:

Answer:

1.50329583

Step-by-step explanation:

FORMULA  

for an approximate result, divide the mass value by 2.20462262

Answer:

a) The new quadrilateral points are

S¹(5 ,-4) ,T¹(4,-1), U¹(1,0), V¹( 3 ,-3)

Step-by-step explanation:

Explanation:-

Malik draws quadrilateral STUV in the coordinate plane with vertices at $(-5, -4), T-4-1). U(-1,0) , V(-3,-3)

Malik reflects quadrilateral STUV across the y-axis then the transformed to

( x, y) → (-x ,y)

a) S(-5,-4)→S¹(-(-5) , -4)

S((-5,-4)→S¹(5 ,-4)

b) T(-4,-1)→ T¹(-(-4) ,-1)

   T(-4,-1)→ T¹(4,-1)

c) U(-1,0) → U¹(-(-1),0)

  U(-1,0) → U¹(1,0)

d) V(-3,-3)→ V¹( -(-3) ,-3)

   V(-3,-3)→ V¹( 3 ,-3)

final answer:-

The new quadrilateral points are

S¹(5 ,-4) ,T¹(4,-1), U¹(1,0), V¹( 3 ,-3)