627 x 26

how do you solve this problem using standard algorithm

Answer:

a)

Therefore to compare this data effectively using the rates per driver is better off like for people who do not smoke their rate will be = 59 / 452 = 13.1% while for smokers of 61+ times = 50 / 156 = 32.1% and this rate will show clearly tat more accidents where caused by people who smoked 51+ times hence it should be used for graphical representation

b) attached below

Step-by-step explanation:

A) A  useful graph is must compare rates rather than counts of accidents in the four marijuana use classes

Using the rates on a graph is better for reference like saying; that 50 crashes were caused by those who smoke 51+ times and 59 crashes is caused by those who never smoke this statistics makes it seem like smoking has no effect on the amount of accidents

Therefore to compare this data effectively using the rates per driver is better off like for people who do not smoke their rate will be = 59 / 452 = 13.1% while for smokers of 61+ times = 50 / 156 = 32.1% and this rate will show clearly tat more accidents where caused by people who smoked 51+ times hence it should be used for graphical representation

B) accident rate for Non-smokers

 = (59/452) * 100 = 13.05

accident rate for smokers between 1-10 times

= ( 36/ 229 ) * 100 = 15.72

accidents rate for smokers between 11 - 50 times

=  ( 15/50 ) * 100 = 21.42

accidents rate for smokers 51+

 =  ( 50 / 156 ) * 100 = 32.05

attached below is the required graph

The solution is Option A.

The distance between the two locations is 54 miles

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the two locations be A and B

The distance on a map between two locations A and B is = 2.25 inches

It is given that 1 inch = 24 miles

So , the equation will be

The distance between two locations in miles =
distance on a map between two locations x 24

And , the equation is

The distance between two locations in miles = 2.25 x 24 miles

                                                                           = 54 miles

Therefore , the distance is 54 miles

Hence , The distance between the two locations is 54 miles

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The distance travelled by Elena while cycling to school is 1320.0 m

The distance travelled by Elena to school is equal to circumference of the wheel multiplied by the number of times

circumference of the wheel is calculated using the formula

circumference of the wheel = 2 * pi * r

substituting the values in to the formula

circumference of the wheel = 2 * 22/7 * 0.25

circumference of the wheel = 1.5714 m

distance travelled is calculated by the circumference of the wheel times number of times the wheel rotated

distance travelled = 1.5714 * 840

distance travelled = 1319.976

distance travelled = 1320.0 (Round to nearest tenth)

The distance travelled is 1320.0 m

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Answer:

500

Step-by-step explanation:

I have been there to talk about the whole day and let you want it or you want it

Answer:

The answer is the last one

Answer:

Opposite angles are right angles.

Step-by-step explanation:

Answer:

graph y = 2/5 x - 3

shade everything bellow the line

Step-by-step explanation:

y <= 2/5 x - 3

graph y = 2/5 x - 3

shade everything bellow the line

Answer:

Step-by-step explanation:

a^2+b^2=c^2

assuming that 11 and 10 are the shorter sides of the triangle

11^2+10^2=c^2

121+100=c^2

221=c^2

\(\sqrt{221}=\sqrt{c^2}\)

this will equal 14.87 approximately

The missing side of the triangle is √221 yd .

If ABC is a triangle with AC as the hypotenuse and angle B with 90 degrees then we have:

|AC|^2 = |AB|^2 + |BC|^2    

where |AB| = length of line segment AB. (AB and BC are rest of the two sides of that triangle ABC, AC being the hypotenuse).

Let recall the Pythagorean theorem formula:

a² + b² = c²

Replacing by the values we have;

11² + 10² = c²

c² = 121 + 100

c² = 221

c = √221 yd

Therefore, the correct answer is √221 yd .

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Answer:

in just going to say 90

Step-by-step explanation:

tell me if i got it right or wrong no hate

Answer:

i think it is 0.7 correct me if i am wrong i am in the 6th grade

Step-by-step explanation:

Answer:

y=3/4x

Step-by-step explanation:

From the origin (0,0) count the rise to the next point (3) and then the run (4) leaving you with 3/4 as your slope.

Hope that helps

Answer:  6   inches

Step-by-step explanation:

Side length =      6 in.

Diagonal      =     6\(\sqrt{2}\)     =  8.49 rounded

Perimeter     =     24 in

Area              =     36 in²

The equation of the line in point-slope form, slope-intercept form and standard form is y - 4 = 2( x - 2 ), y = 2x and 2x - y = 0 respectively.

The slope-intercept form is expressed as;

y = mx + b

Where m is slope and b is the y-intercept.

Given that the line passes through points (2,4) and (3,6).

First, we determine the slope:

\(Slope\ m = \frac{y_2 - y_1}{x_2 - x_1} \\\\Slope\ m = \frac{6 - 4}{3-2} \\\\Slope\ m = \frac{2}{1} \\\\Slope\ m = 2\)

Now, plug the slope m = 2 and point (2,4) into the point-slope form:

( y - y₁ ) = m( x - x₁ )

y - 4 = 2( x - 2 )

Solve in slope-intercept form:

y - 4 = 2( x - 2 )

y - 4 = 2x - 4

y = 2x - 4 + 4

y = 2x

Solve in standard form:

Ax + Bx = C

y - y  = 2x - y

0 = 2x - y

Reorder:

2x - y = 0

Therefore, the standard form is  2x - y = 0.

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Given:

Given the data set:

21983, 25997, 27596, 32023, 38860, 543795

Required: Median

Explanation:

The median is the middle number in a sorted list of numbers. So, to find the median, arrange the data in ascending (or descending) order and find the middle number.

Ordering the data from least to greatest.

21983, 25997, 27596, 32023, 38860, 543795

There are two middle numbers, 27596 and 32023. So, the median is the average of these numbers.

Final Answer: The median of the given data set is 29809.5.

Both of the intervals given are meaningful intervals in mathematics, but they are different types of intervals.Therefore, the interval (1, -13] is meaningless because it does not contain any real numbers.

An interval is a number or range of values ​​between two endpoints. 

The endpoints can be included or excluded from the interval, and the interval can be open, closed, or half-open depending on whether the endpoints are included or excluded.

The interval (-12, 0] is a closed interval, which includes the endpoint 0, and all real numbers between -12 and 0.

The square bracket indicates that the endpoint 0 is included in the interval.

The interval (1, -13] is an empty interval, which includes no real numbers, since there is no number that is greater than 1 and less than or equal to -13. This interval is meaningless because it does not contain any numbers.

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Answer:

yes he is a african american

Step-by-step explanation:

Given:

Weight on Mars = 40 pounds

Weight on Earth = 100 pounds

Weight on Mars directly varies with the weight on Earth.

Solution:

First, we need to determine the constant k to solve for parts C and D.

M = kE

40 = k*100

40/100 = (k*100)/100

k = 0.40

Now that we have the constant, we will proceed with parts C and D.

Part C.

M = 16 pounds

E = ?

Let's use the formula above M = kE where k = 0.40.

M = kE

16 = 0.4*E

16/0.4 = (0.4*E)/0.4

E = 40 pounds

Part D.

M = ?

E = 12 pounds

Let's use the formula above M = kE where k = 0.40.

M = kE

M = 0.4*12

M = 4.8 pounds

ANSWER: E = 40 pounds. M = 4.8 pounds

The period of the frequency factor b that is given in the diagram above would be = 0.2 sec.

The frequency of a water wave is defined as the number of times the wave completes a cycle within a given period of time. While the period is the time it takes for the completion of a cycle.

The dot the represents the frequency factor b is the green dot on the wave table. Therefore the period as traced from the graph= 0.2 sec.

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Answer:

x ≈ 2.7

Step-by-step explanation:

Using the sine ratio in the right triangle

sin17° = \(\frac{opposite}{hypotenuse}\) = \(\frac{NO}{MO}\) = \(\frac{x}{9.3}\) ( multiply both sides by 9.3 )

9.3 × sin17° = x , then

x ≈ 2.7 ( to the nearest tenth )

Answer:

3.75

Step-by-step:

Answer:

19 cars

Step-by-step explanation:

Answer:

19 cars

Step-by-step explanation:

because 95 divdide by 5 is 19

Answer:

Lets choose y

Plug in

Answer:

I'll choose 'x' variable first to eliminate because -

Step-by-step explanation:

Eqn.1 → -3x - 8y = -24

Eqn.2 → 3x - 5y = 45

If we'll add both the equations , then '3x' would be getting cancelled first.

⇒ \((-3x - 8y) + (3x - 5y) = (-24) + (45)\)

⇒ \(3x - 3x - 8y - 5y = 45 - 24\)

⇒ \(-13y = 21\)

⇒ \(y = \frac{-21}{13}\)

Putting the value of y in eqn.2 ,

⇒ \(3x - 5(\frac{-21}{13}) = 45\)

⇒ \(3x + \frac{105}{13} = 45\)

⇒ \(3x = 45 - \frac{105}{13}\)

⇒ \(3x = \frac{585 - 105}{13} = \frac{480}{13}\)

⇒ \(x = \frac{480}{13 \times 3} = \frac{480}{39}\)

Reducing the fraction gives ,

⇒ \(x = \frac{160}{13}\)

To calculate the interest for 1/2 a month over a period of 8 years, we first need to calculate the total number of months in 8 years:

Total number of months = 8 years x 12 months/year = 96 months

Next, we can calculate the interest for half a month:

Interest = Principal x Rate x Time

Where:

- Principal = $90,900.00

- Rate = 8.25% (annual interest rate)

- Time = 0.5/12 years (half a month, expressed in years)

Rate needs to be converted to a monthly rate, so we divide it by 12:

Rate = 8.25% / 12 = 0.6875% (monthly interest rate)

Time needs to be expressed in years, so we divide it by 12:

Time = 0.5/12 years

Now we can calculate the interest:

Interest = $90,900.00 x 0.006875 x 0.0416667

Interest = $25.08 (rounded to the nearest cent)

Therefore, the interest for 1/2 a month on a principal of $90,900.00 with an annual interest rate of 8.25% over a period of 8 years is $25.08.

Answer:

The interest for 1/2 month is $312.47, and the total interest for 8 years is $30, 032.64

Step-by-step explanation:

Make a plan:

Draw the conclusion:

Hope this helps!

Step-by-step explanation:

7! = 5040 ways

The second one is the answer just think of symmetry and if its symmetrical or not.

Answer:

The answer is A

Step-by-step explanation:

Odd symmetry is like the opposite of one side

Answer: 1560

Step-by-step explanation: The average rate of change of a function over an interval is the total change in the value of the function divided by the length of the interval. In this case, the function is f(x) = 10(2)^x and the interval is [3, 5].

To find the average rate of change of the function over the interval, we can first evaluate the function at the two endpoints of the interval, which are x = 3 and x = 5. At x = 3, the function has a value of f(3) = 10(2)^3 = 80. At x = 5, the function has a value of f(5) = 10(2)^5 = 3200.

The total change in the value of the function over the interval is then the difference between the values at the two endpoints, which is f(5) - f(3) = 3200 - 80 = 3120.

The length of the interval is 5 - 3 = 2, since it goes from x = 3 to x = 5. Therefore, the average rate of change of the function over the interval is the total change in the value of the function divided by the length of the interval, which is (3120) / 2 = 1560.

Therefore, the average rate of change of the function f(x) = 10(2)^x on the interval [3, 5] is 1560.

So we have the function f(x):

And we have to explain how to obtain its graph from that of y=1/x. The points in the graph of f(x) have the form (x,f(x)) whereas those in the graph of y are (x,y). Then the points in both graphs are given by:

As you can see in order to transform the graph of y into that of f(x) you just need to multiply the y-value of each point by 10.

Now we have to graph f(x). In order to do this we should find several of its points (x,f(x)) but first it's important to note that this graph has a vertical asymptote at x=0 since f(0) is equal to a division by 0 so it's not defined. Now that we have noted this we can take several x values and find some of f's points at the right of the asymptote:

Then we find points at the left of the asymptote:

Then the graph of f(x) should look like this:

Now we have to give the domain and range of this function. As we saw before this function has an asymptote at x=0 so this point is out of the domain. Then its domain is given by the intervals:

We also need to find its range i.e. all the y-values covered by the graph. As you can see the graph continues towards positive and negative infinite y-values but it seems to have an asymptote at y=0. In order to check this let's see if there's a value of x for which f(x)=0:

If we multiply both sides by x we get:

But 0 is not equal to 10. This means that there's no x for which f(x) is equal to 0 and y=0 is not part of the range of f(x). Then its range is:

Now we have to find the intervals where the function increases and decreases. In order to see this we can find its derivative. The function increases in the intervals where its derivative is positive and it decreases where it's negative. The derivative of f(x) is:

The term 10/x² is always positive so f'(x) is negative for all x in the domain of f(x). Therefore this function always decreases.

The first answer is: To obtain the graph of f, dilatate the graph of y=1/x by a factor of 10.

The domain of f(x) is: (-∞,0),(0,∞)

The range of f(x) is: (-∞,0),(0,∞)

It increases at: ∅

It decreases at: (-∞,0),(0,∞)

Let \(n\) be the total number of stickers. If she puts 21 stickers on a page, she will fill up \(p\) pages such that

\(n = 21p + 14\)

Suzanna has between 90 and 100 stickers, so

\(90 \le n \le 100 \implies 76 \le n - 14 \le 86\)

\(n-14\) is a multiple of 21, and 4•21 = 84 is the only multiple of 21 in this range. So she uses up \(p=4\) pages and

\(n-14 = 4\cdot21 \implies n = 4\cdot21 + 14 = \boxed{98}\)

stickers.

Answer:

actually, if 5c-2=c, that can also mean (5*1)-2=(3*1), or 5-2=3, so c actually equals 1

Step-by-step explanation:

yes

5c - 2 = 3c

=> 5c = 3c + 2

=> 5c - 3c = 2

=> 2c = 2

=> c = 2/2

=> c = 1