A + B= 1233445667788

The linear function that can be used to determine the height, H, of the plane after m minutes is given by:

H(m) = 8000 - 500m

A linear function is modeled by:

\(y = mx + b\)

In which:

In this problem:

Thus, the equation is:

H(m) = 8000 - 500m.

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The diameter of one circle is 28 units

Find the diagram shown below:

Considering the semi-circle at the centre.

To get the value of "x"

x + 16  = 22

x = 22 - 16

x = 6

To get the value of "x"

16 +y  = 22

y = 22 - 16

y = 6

Diameter of one of the circle = x + 16 + y

Diameter of one of the circle = 6 + 16 + 6

Diameter of one of the circle = 28

Hence the diameter of one circle is 28 units

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Answer:

$2.040

Step-by-step explanation:

Para calcular la cantidad que fue abonada en realidad, debes encontrar el valor del descuento calculando el 15% del valor total de la compra y este resultado se debe restar del total:

$2.400*15%= $360

$2.400-$360= $2.040

De acuerdo a esto, la cantidad abonada en realidad es: $2.040.

Answer:

2049.2

Step-by-step explanation:

512.3÷ 0.25​= 2049.2

You can use a calculator... (or long division.)

Answer:

2,049.2

Step-by-step explanation:

Hope this helped!

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Answer:

384000

Step-by-step explanation:

1 ton = 3200 ounces 3200 multiplied by 12 is 384000

Answer:

y = 2x - 5

Step-by-step explanation:

y = 2x - 5 is in the form

y = mx + b

which is the slope-intercept form.

Answer: Answer below :)

Answer: Your answer is completely correct. It is just that when answering the question, you should assume that the 48 lb child is on the left, and the 72 lb child is on the right. Usually, I always assume that the first mentioned item is the left most one.

Step-by-step explanation:

This is how I will set up the problem: M1 = 48 lbs, M2 = 72 lbs, L = 10 ft

Since (M1 * 0 + M2 * 10)/(M1+M2) = equilibrium, we can use this equation to find the solution:

0 + 720 / (48+72) = 6 feet

Answer:

2    4     6      8       10

1     2    3      4       5

Step-by-step explanation:So if it's filling up 2 gallons per minute then you would multiply  2x2=4 3x2=6 4x2=8 and 5x2=10. So you would multiply every minute by 2.

Answer:

D

Step-by-step explanation:

Just look at all the angles and how many arches they have

Answer: The last option is not a pair of congruent angles.

Step-by-step explanation:

Occupants are 10 times more likely to be killed in a crash when not buckled in. option c.

Wearing a seatbelt is one of the simplest ways to protect oneself while in a vehicle. When properly worn, it decreases the likelihood of being seriously injured or killed in a collision by as much as 50%. When an individual is not wearing a seatbelt, they are putting their lives at risk. Wearing a seatbelt should be a routine habit whenever an individual sits in a vehicle.

Buckling up is the easiest and most effective way to prevent injuries and fatalities on the road. If drivers, passengers, and children buckle up every time they travel in a vehicle, the likelihood of being killed or injured in a collision is greatly reduced. When occupants of a vehicle do not buckle up, they are 10 times more likely to be killed in a crash. This means that the likelihood of being killed is significantly higher when not wearing a seatbelt.

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The value of r is 8 for the points to have a slope of -4.

Slope or the gradient is the number or the ratio which determines the direction or the steepness of the line. The slope of the line is also defined as the ratio of the rise and the run.

The slope is calculated by the formula below,

Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given that the points are (5, 9) and (r, –3) and the slope is -4. The value of the unknown number will be calculated as,

Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )

-4 = ( -3 - 9) / ( r - 5 )

-4r + 20 = -12

-4r = -32

r = 32 / 4

r = 8

Therefore, the value of r is 8 for the points to have a slope of -4.

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An equation that shows an example of the associative property of addition is: a. (- 4 + i) + 4i = -4 + (i + 4i)

Associativity, which applies only to addition and multiplication, states that any sum or product of 3 or more numbers is unaffected by how the numbers are grouped in parentheses. In other words, if the same numbers are grouped differently for addition and multiplication, their results will always be the same.

The associative property of the addition states that the addition of numbers cannot affect by the grouping of the number.

A+(B+C) = (A+B) +C

Here, in the above equation the value of A+(B+C)  is always equal to the value of (A+B)+C whether the grouping of number is changes or not.

That is:

The expression that complies with this property is given by:

(-4+i) + 4i = -4 + (i+ 4i)

Complete Question:

Which equation shows an example of the associative property of addition?

a.(–4 + i) + 4i = –4 + (i + 4i)

b.(–4 + i) + 4i = 4i + (–4i + i)

c.4i × (–4i + i) = (4i – 4i) + (4i × i)

d.(–4i + i) + 0 = (–4i + i)

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The first step is to calculate the approximate weight of the tank. This can be done by calculating the weight of the stainless steel plates and multiplying it by the surface area of the tank.

The surface area can be calculated by multiplying the length of the sides by the height. The weight of the stainless steel plates can be found online or by consulting a materials engineer.Once the approximate weight of the tank has been calculated, the base and height dimensions can be determined by trial and error. Start with a base length and a height and calculate the approximate weight of the tank. Then, adjust the base length and/or height and recalculate the weight. Continue this process until the lightest weight is achieved.It is important to consider the structural integrity of the tank when selecting the dimensions. A tank with too little height or too wide a base may not be able to withstand the pressure of the contents within. Consulting a structural engineer may be necessary to ensure that the tank is strong enough to withstand the pressure of the contents.

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The price is $27.00

Step-by-step explanation:

First you find 40% of 60 which is 24.

Next you subtract 24 from 60 (60-24) which equals 36.

Then you find 25% of the discounted price (36) which is 9.

Finally you subtract 9 from 36 (36-9) which is 27.

Conclusion:

So therefore the answer is $27.00.

I don't care if I get brainlyist just glad I could help :)

Answer:

an hour....

Step-by-step explanation:

yes, it is the same than 3:2. And we can not simplify it more

Answer:

L=923.6 cm2 ; S =1231.5 cm2

Explanation:

L=2πR

L=14π

2πR=14π

R=14π/2π=7 - the radius

h=3R=3*7=21 -the height

S(l)=2πRh=Lh=14π*21=294π≈923,6 - the lateral area

S(s)=2πR²+Lh=2π*7²+294π=2π*49+294π=98π+294π=

     =392π≈1231,5 -the surface area

Answer:

ranalllldooo

Step-by-step explanation:

suiiiiiii

Hemant earns a weekly salary plus an amount every hours he works. If his total earnings are represented by y for x total hours worked, then y = mx + c, where c is the fixed weekly salary and m is his earnings per hour he works. So he earns m = (y - c)/ x every hour.

Hemanth earns a fixed income, say c every week. Also he earns a variable income, say m in each hour he works. So if his total earnings are represented by y for x total hours worked, then y can be expressed as

y = mx + c

The expression y = mx + c is the equation of a straight line.

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Answer:

see below

Step-by-step explanation:

The trip takes 2 hours

Stopping every half hour means stopping at 30 minutes, 1 hour, 1.5 hours

We would not stop at 2 hours because we would be done.

One the number line R means rest stops

200 Km /4 means at 50 km, 100 km 150 km and 200 km

The rest stops are at 50 km 100 km 150 km  (the one at 200 is at the end of the trip so it is not a rest stop

We have to stop for gas 3/4 of the way

200 *3/4 = 150 km

We will stop for gas at a rest stop at 150 km

Answers and Step-by-step explanations:

(a)

We want to find where to stop, so let's calculate the distances between the different rest points.

This is a distance-rate-time problem, so we need to use the equation d = rt, where d is the distance, r is the rate, and t is the time. Here, d = 200 km and t = 2 hours. So:

200 = r * 2

r = 100

Your speed is 100 km/hr. Now, you plan on stopping every half hour. We know that you drive 100 km in 1 hour, so that means you drive 100/2 = 50 km in half an hour. So, we want to draw a number line where every 50 km, there's a rest stop (red on attachment).

See attachment.

(b) We need to get gas at Fort MacLeod, which is 3/4 of the way to Lethbridge. The total distance is 200 km, so 3/4 of that will be:

(3/4) * 200 = 600 / 4 = 150 km

So, mark the place that is 150 km (blue on attachment).

See attachment.

Note that the green simply represents your entire trip from Calgary (start) to Lethbridge (end).

Answer:

\( \displaystyle \lim _{n\to \infty }\sqrt[n]{\frac{n^2+1}{n+1}} = \boxed1\)

Step-by-step explanation:

we want to compute the following limit:

\( \displaystyle \lim _{n\to \infty }\sqrt[n]{\frac{n^2+1}{n+1}}\)

well, remember that, for limits to infinity, terms less than the highest degree of the numerator or denominator can be disregarded, hence we can drop 1 which yields:

\( \displaystyle \lim _{n\to \infty }\sqrt[n]{\frac{n^2}{n}}\)

reduce fraction:

\( \displaystyle \lim _{n\to \infty }\sqrt[n]{n}\)

by using limit formula, we acquire:

\( \displaystyle \lim _{n\to \infty }\sqrt[n]{n} = \boxed1\)

and we're done!

What is the value of 3⁴

▶️ 3⁴ = 3×3×3×3

▶️ 3⁴ = 81

The value of 3⁴ is 81..

The vertex form of equation is discussed below,

The vertex form of a quadratic function is f(x) = a(x – h)² + k, where a, h, and k are constants. of the parabola is at (h, k).

As, A parabola has a lowest point if it opens upward.

Additionally, a parabola has a highest point if it opens downward.

The vertex of the parabola is located at this lowest or highest point.

Now, the parent function f(x) = x² has its vertex at the origin.

Also, The vertex form of a quadratic function is

f(x) = a(x – h)² + k, where a, h, and k are constants.

For example, The parent function f(x) = x² is vertically stretched by a

factor of 4/3 and then translated 2 units left and 5 units down.

So, the vertex form : g(x) = 4/3 (x+2)² - 5.

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Answer:

A.  168 units³

Step-by-step explanation:

volume = area of bas × height

volume = (6)(7)/2 × 8

volume = 168 units³

Answer:

x = -3

Step-by-step explanation:

when u add a negative number that is greater than a positive answer the answer becomes negative -7x + 4x = 9

-3x = 9

-3x/-3 = 9/-3

x = -3

Answer:

1/2 OR 0.5

Step-by-step explanation:

(*￣3￣)╭

Answer:

1/2

Step-by-step explanation:

Answer:

your answer will be 5

Step-by-step explanation:

hope its right

Answer:

dang that is hard

Step-by-step explanation:

Answer:

c. y=-3x+4

Step-by-step explanation:

to find slope

m= y2-y1

     -------

      x2-x1

I'm gonna use coordinates (-2,10) and (-1,7)

m=  10-7

      ----

      -1-2

m= -3

I'm gonna use coordinate (-2,10)

Now substitute into y=-3x+b to find the y value

10=-3(-2)+b

10 =6+b

minus 6 on both sides and y=4

the largest positive integer n\(\leq\)112 for which there is a unique integer k

What is inequality?

Inequalities are mathematical expressions where neither side is equal. In inequality, as opposed to equations, we compare two values. Less than (or less than or equal to), greater than (or greater than or equal to), or not equal to signs are used in place of the equal sign in between. Sometimes it can be about a "not equal to" relationship, where one thing is more than the other or less than. In mathematics, an inequality is a relationship that results in a non-equal comparison between two numbers or other mathematical expressions.

Given inequality is

\(\frac{15}{8} < \frac{n+k}{k} < \frac{13}{7}\)

\(\frac{8}{15} < \frac{n}{n+k} < \frac{7}{13}\)

\(n\frac{6}{7} < k < n\frac{7}{8}\)

\(n\frac{7}{8}-n\frac{6}{7}\) > 2

n\(\leq\)112

Hence, the largest positive integer n\(\leq\)112 for which there is a unique integer k

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