If the Canadian dollar buys 82¢ in US currency, what would it cost, in Canadian dollars to buy a scooter advertised for $164. 00 in the USA?

HELP ME PLEASE​

Finding the area under a curve using technology requires knowledge of calculus or a graphing calculator with a built-in integral function.

We can use either method to find the area between the edge of the garden bed and the side of the house.

To find the area between the edge of the garden bed and the side of the house, we need to integrate the function that represents the distance between the two. In this case, the distance between the edge of the garden bed and the side of the house is given by the equation y = x + 1.

To integrate this function, we can use calculus or a graphing calculator with a built-in integral function. Calculus involves finding the antiderivative of the function, while a graphing calculator can use numerical methods to approximate the integral.

If using a graphing calculator, we can graph the function y = x + 1 and then use the integral function to find the area between the curve and the x-axis. The result will be the area between the edge of the garden bed and the side of the house, which can be used to calculate the amount of mulch needed for the job.

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Answer:

fjhghjjjjjjjf

Step-by-step explanation:

教えて 教えてよ その仕組みを 僕の中に誰がいるの?

壊れた 壊れたよ この世界で 君が笑う 何も見えずに

壊れた僕なんてさ 息を止めて

ほどけない もう ほどけないよ 真実さえ freeze

壊せる 壊せない 狂える 狂えない

あなたを見つけて 揺れた

歪んだ世界にだんだん僕は 透き通って見えなくなって

見つけないで 僕のことを 見つめないで

誰かが描いた世界の中で あなたを傷つけたくはないよ

覚えていて 僕のことを

鮮やかなまま

無限に広がる孤独が絡まる 無邪気に笑った記憶が刺さって

動けない 動けない 動けない 動けない 動けない 動けないよ

Unravelling the world

変わってしまった 変えられなかった

2つが絡まる 2人が滅びる

壊せる 壊せない 狂える 狂えない

あなたを汚せないよ 揺れた教えて 教えてよ その仕組みを 僕の中に誰がいるの?

壊れた 壊れたよ この世界で 君が笑う 何も見えずに

壊れた僕なんてさ 息を止めて

ほどけない もう ほどけないよ 真実さえ freeze

壊せる 壊せない 狂える 狂えない

あなたを見つけて 揺れた

歪んだ世界にだんだん僕は 透き通って見えなくなって

見つけないで 僕のことを 見つめないで

誰かが描いた世界の中で あなたを傷つけたくはないよ

覚えていて 僕のことを

鮮やかなまま

無限に広がる孤独が絡まる 無邪気に笑った記憶が刺さって

動けない 動けない 動けない 動けない 動けない 動けないよ

Unravelling the world

変わってしまった 変えられなかった

2つが絡まる 2人が滅びる

壊せる 壊せない 狂える 狂えない

あなたを汚せないよ 揺れた

Answer:

the answer is approximately 6.047

Step-by-step explanation:

We gujra weeeeeeee

We gujra weeeeeeee

We gujra weeeeeeee

We gujra weeeeeeee

Answer:

52

Step-by-step explanation:

The minimum of the data set is the smallest number. Therefore, the minimum is 52.

Answer:

5q²(3p² + 5q)

Step-by-step explanation:

15p²q² + 25q³ ← factor out 5q² from each term

= 5q²(3p² + 5q)

Hey there!

15p²q² + 25q³

= 5q²(3p² + 5q)

Just factorise the common factors out. In this case, the common factors are :- 5q².

Hope it helps ya!

The number of countries that have both a population density of fewer than 100,100,100 per square kilometer and a medium population among all countries in North America is approximately 174.

To understand the answer, we can interpret the given frequency as a probability. The frequency of 0.174 indicates that out of all countries in North America, 17.4% (or 0.174 as a decimal) have both a population density of fewer than 100,100,100 per square kilometer and a medium population.

To calculate the number of countries, we would multiply this probability by the total number of countries in North America. However, the total number of countries in North America is not provided in the given information. Therefore, without knowing the total number of countries, we cannot provide an exact count of the countries that meet the specified criteria.

In summary, the given information states that the frequency of countries with both a population density of fewer than 100,100,100 per square kilometer and a medium population among all countries in North America is 0.174. However, without the total number of countries in North America, we cannot determine the exact count of countries that meet the specified criteria.

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Answer:

56

Step-by-step explanation:

Because there are 8 names  and when you choose a name there are 7 people that can be a pair so 7*8=56

The remaining zero of the polynomial 4x³ + 10x² - 6x - 20 is the quotient 4x² + 2x - 10 derived using synthetic division.

The polynomial p(x) = 4x³ + 10x² - 6x - 20 having a zero x = -2 implies that x + 2 is a factor and has another factor derived by dividing p(x) = 4x³ + 10x² - 6x - 20 by x + 2.

we shall derive the other factor using the synthetic division as follows;

divide the first term 4x³ of the polynomial by x (of x + 2) to give 4x²,

multiply x + 2 by 4x² to give 4x³ + 8x²

then subtract 4x³ + 8x² from 4x³ + 10x² - 6x - 20 to give 2x² - 6x - 20

divide 2x² (of 2x² - 6x - 20) by x (of x + 2) to give 2x

multiply x + 2 by 2x to give 2x² + 4x

then subtract 2x² + 4x from 2x² - 6x - 20 to give -10x - 20

divide 10x (of -10x - 20) by x (of x + 2) to give -10

multiply x + 2 by -10 to give -10x - 20

then subtract -10x - 20 from -10x - 20 to give a remainder of zero.

Hence, the results 4x², 2x, and -10 are the terms of the quotient 4x² + 2x - 10 and forms the remaining zeros of the polynomial p(x) = 4x³ + 10x² - 6x - 20.

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The values of x and y are 16 and 16√3 respectively

The special angles on the unit circle refer to the angles that have corresponding coordinates which can be solved with the Pythagorean Theorem.

These special angles includes: 30°,45°, and 60°

sin 30 = 1/2, cos 60 = 1/2 , cos 30 = √3/2 , sin60 = √3/2 e.t.c

therefore,

sin30 = x/32

1/2 = x/32

2x = 32

x = 32/2 = 16

cos 30 = adj/hyp

√3/2 = y/32

2y = 32√3

y = 32√3/2

y = 16√3

therefore the values of x and y are 16 and 16√3 respectively.

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The probability of exactly 5 boys in 8 births with a probability of 0.512 for a boy is approximately 0.281, or 28.1%.

The probability of exactly 5 boys in 8 births can be calculated using the binomial probability formula:

P(X = k) = (n choose k) * \(p^k\) * \((1 - p)^{(n - k)\)

where X is the random variable representing the number of boys, n is the number of births, p is the probability of having a boy in a single birth, and k is the specific number of boys we want to calculate the probability for.

In this case, we want to find the probability of exactly 5 boys, so we plug in n = 8, p = 0.512, and k = 5:

P(X = 5) = \((8 choose 5) * 0.512^5 * (1 - 0.512)^{(8 - 5)\)

= 0.281

Therefore, the probability of exactly 5 boys in 8 births with a probability of 0.512 for a boy is approximately 0.281, or 28.1%.

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Complete Question:

With n=8 births and the probability of having a boy p=0.512: If the requirements for using the normal approximation for the binomial distribution are met, calculate the probability of having P(exactly 5 boys). If the requirements are not met, state "Normal approximation should not be used" O 0.61 O 0.23 O None of these O Normal approximation should not be used O 0.83 O 0.77

Answer:

I’d say false

Step-by-step explanation:

The value of y when x is 9 and the constant of proportionality(k) is 4 is 36.

A ratio is a comparison between two similar quantities in simplest form.

Proportions are of two types one is the direct proportion in which if one quantity is increased by a constant k the other quantity will also be increased by the same constant k and vice versa.

In the case of inverse proportion if one quantity is increased by a constant k the quantity will decrease by the same constant k and vice versa.

Given, x and y vary directly and y is 44 when x is 11.

Let, y ∝ x.

y = kx.

44 = 11k.

k = 44/11.

k = 4.

Now x = 9.

y = 4×9.

y = 36.

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Answer:

25 I think

Step-by-step explanation:

The formula we need to use is given above. In this formula, we will substitute the desired values. Let's start.

A) First, we can start by analyzing the first premise. The team has \(8\) wins and \(5\) losses. It earned \(8 \times 3 = 24\) points in total from the matches it won and \(1\times5=5\) points in total from the matches it drew. Therefore, it earned \(24+5=29\) points.

B) After \(39\) matches, the team managed to earn \(54\) points in total. \(12\) of these matches have ended in draws. Therefore, this team has won and lost a total of \(39-12=27\) matches. This number includes all matches won and lost. In total, the team earned \(12\times1=12\) points from the \(12\) matches that ended in a draw.

\(54-12=42\) points is the points earned after \(27\) matches. By dividing \(42\) by \(3\) ( because \(3\) points is the score obtained as a result of the matches won), we find how many matches team won. \(42\div3=14\) matches won.

That leaves \(27-14=13\) matches. These represent the matches team lost.

Finally, the answers are below.

\(A)29\)
\(B)13\)

Answer:

  a) 29 points

  b) 13 losses

Step-by-step explanation:

You want to know points and losses for different teams using the formula P = 3W +D, where W is wins and D is draws.

The number of points the team has is ...

  P = 3W +D

  P = 3(8) +(5) = 29

The team has 29 points.

You want the number of losses the team has if it has 54 points and 12 draws after 39 games.

The number of wins is given by ...

  P = 3W +D

  54 = 3W +12

  42 = 3W

  14 = W

Then the number of losses is ...

  W +D +L = 39

  14 +12 +L = 39 . . . substitute the known values

  L = 13 . . . . . . . . . . subtract 26 from both sides

The team lost 13 games.

__

Additional comment

In part B, we can solve for the number of losses directly, using 39-12-x as the number of wins when there are x losses. Simplifying 3W +D -P = 0 can make it easy to solve for x. (In the attached, we let the calculator do the simplification.)

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The probability P(less than 7)  is 3/4.

It is a branch of mathematics that deals with the occurrence of a random event.

For the given situation,

The cards are numbered as s = {4,5,6,7}

n(s)=4

The event is probability of picking the cards less than 7

Cards less than 7,

e=4, 5, 6

n(e)=3

Probability of picking the card is given by p(e)=n(e)/n(s)

p(less than 7)=3/4

Hence, the probability P(less than 7)  is 3/4.

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Answer:

110° and 215°

Step-by-step explanation:

the bearing of one point to another is the measure of the clockwise angle from the north line N at the point C to the point D , that is

(a)

bearing of D from C is 110° ( purple shaded angle )

(b)

the bearing of D from C is 215° ( blue shaded angle )

Answer:

5

Step-by-step explanation:

Answer:

140

Step-by-step explanation:

7x5x4

The given expression is

Replacing the given values, we have

Answer:

164 cm^2

Step-by-step explanation:

lets find square of triangle first

corner ABD is 90 degrees coz corner ABC is 180 degrees and EBC is 90

(sum of all angles of a quadrilateral is 360,

B = 360 - C - F - E

360 - 90 - 90 - 90 = 90)

BD = CF - DE

BD = 16 - 8 = 8 cm

S ABD = AB * BD / 2 (coz corner B is 90 degrees)

S ABD = 13 * 8 / 2 = 13 * 4 = 52 cm^2

lets find square of BEFC next

S BEFC = CF * EF ( B = C = F = E = 90 so thats a rectangle)

S BEFC = 16 * 7 = 70 + 42 = 112 cm^2

finally lets find total area

S = S ABD + S BEFC = 52 + 112 = 164 cm^2

Answer:

(i) (b) RC

(ii) (d) 1/4 ar(ΔABC)

(iii) (b) 39 cm

(iv) (a) 90°

Step-by-step explanation:

(i) (b) RC

(ii) (d) 1/4 ar(ΔABC)

(iii) (b) 39 cm

(iv) (a) 90°

Answer:

The equation is y = 12.5x I believe.

Answer;

The constant of proportionality (known as "speed" in this case) is 12.5 miles per hour.

The equation is

y = 12.5 × t

Explanation:

To find the constant of proportionality, divide one value in each pair by the other. If this relationship is a true direct proportionality , when you repeat these for every pair, your will come up with the same value:

For example

25

miles

÷

2

hours

=

12.5

miles

hour

A direct proportionality will always result in an equation that resembles this:

y = k x where  y and  x are the related quantities and  k is the constant of proportionality. If you draw a graph using the values you have, the graph will show a straight line the passes through the origin. The slope of this line will be the constant of proportionality. And if the values given are real physical quantities, this constant will contain important information about the situation you are studying.

The formula for the nth term, an, of the given sequence is an =  (-1)ⁿ⁺¹ * n² / (6n + 5), where the numerator alternates between positive and negative perfect squares, and the denominator increases by a constant difference of 6.

To find the formula for the nth term, we need to analyze the pattern in the given sequence.

The numerators alternate between positive and negative perfect squares: 1, -4, 9, -16, ...

The denominators increase by a constant difference of 6: 5, 11, 17, 23, ...

Based on this pattern, we can observe that the numerator is given by (-1)ⁿ⁺¹ * n². The exponent (n+1) ensures that the sign alternates between positive and negative.

The denominator is given by 6n + 5.

Putting it all together, the formula for the nth term, an, is:

an = (-1)ⁿ⁺¹ * n² / (6n + 5).

This formula will give you the value of each term in the sequence based on the position of n.

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Answer:

false

true

true

false

Step-by-step explanation:

Step-by-step explanation:

part A

all listed features (A - F) are correct and to be selected.

part B

the average rate of change is

(f(x2) - f(x1)) / (x2 - x1)

so,

(f(0) - f(-2)) / (0 - -2) = (2 - 0) / (0 + 2) = 2/2 = 1

Answer:

Product means to multiply.

No more than 30 is basically it can be 30 OR less nothing more.
k(-5) ≤ 30
Thats your inequality.

Solution is easy.
-5k ≤ 30
Divide -5
k ≥ 6
k ≥ 6 since when you divide or multiply by a negative number the inequality is flipped.

k≥ 6 is your solution .

Answer:

Inequality: k+ (-5) \(\leq\) 30

Solution: k \(\leq\) 35  

Step-by-step explanation:

Since we cant solve for the exact value of "k" we use inequalities.

Key words like "no more than" tells us that the sum of "k" and -5 MUST BE LESS THAN 30

so using that we can write an inequality that says k and -5 together can be any number but LESS THAN 30

so k+ (-5) \(\leq\) 30 tells us that k must added with -5 is LESS THAN 30

Also I'm not screaming just emphasizing :)

Now for the solution you want regular numbers on one side and variables on the other.

so we can keep "k" on the left side of the equation but we have to add the -5 to the left side so

-5+5=0  and 30+5 = 35

so our solution is:

Solution: k \(\leq\) 35  

Answer:

Step-by-step explanation:

Answer:

B. $4.30 ;0

Step-by-step explanation: