can someone do these? i'll give brainleist to whoever does them all​

Answer:

your answer is C 1 = 5

Step-by-step explanation:

The domain and the range of the function are (-∝, ∝) and (0, ∝), respectively

From the question, we have the following parameters that can be used in our computation:

The graph

The above graph is an exponential function

The rule of an function is that

The domain is the set of all real values

In this case, the domain is (-∝, ∝)

For the range, we have

Range = (0, ∝)

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The smallest number of eggs that could have been in the box is 1134

The problem is to find the smallest number of eggs that could have been in the box, given the remainder when taking them out by different numbers. Here are the moves toward tackling it:

Allow n to be the quantity of eggs in the container. Then we have the accompanying arrangement of congruences:

n ≡ 1 (mod 2)

n ≡ 1 (mod 3)

n ≡ 1 (mod 4)

n ≡ 1 (mod 5)

n ≡ 1 (mod 6)

n ≡ 0 (mod 7)

For this problem, we have k = 6 k = 6, a i = {1,1,1,1,1,0} a_i = {1,1,1,1,1,0}, M i = {1260,840,630,504,420,720} M_i = {1260,840,630,504,420,720}, and y i = {−1,−2,−3,-4,-5,-6} y_i = {-1,-2,-3,-4,-5,-6}.

Plugging these values into the formula and simplifying modulo 5040, we get:

n = (−1260 + −1680 + −1890 + −2016 + −2100 + 0) mod 5040

n = (−8946) mod 5040

n = (−3906) mod 5040

n = 1134 mod 5040

Therefore, the smallest number of eggs that could have been in the box is 1134

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Answer:

D. 72

Step-by-step explanation:

Two negatives make a positive

6 times 12 is 72

Answer:

72

Step-by-step explanation:

Multiply -6 by −12.

A negative times a negative equals a positive.

The solution to the equation is x = 17/30.

To solve the equation, start by combining like terms on both sides.

On the left side, we have the fraction 2/3 and the term -4x.

On the right side, we have the fraction 7/2 and the term -9x.

To combine the fractions, we need a common denominator.

The least common multiple of 3 and 2 is 6.

So, we can rewrite 2/3 as 4/6 and 7/2 as 21/6.

Now, the equation becomes:

4/6 - 4x = 21/6 - 9x

Next, let's get rid of the fractions by multiplying both sides of the equation by 6:

6 * (4/6 - 4x) = 6 * (21/6 - 9x)

This simplifies to:

4 - 24x = 21 - 54x

Now, we can combine the x terms on one side and the constant terms on the other side.

Adding 24x to both sides gives:

4 + 24x - 24x = 21 - 54x + 24x

This simplifies to:

4 = 21 - 30x

Next, subtract 21 from both sides:

4 - 21 = 21 - 30x - 21

This simplifies to:

-17 = -30x

Finally, divide both sides by -30 to solve for x:

-17 / -30 = -30x / -30

This simplifies to:

x = 17/30

So the solution to the equation is x = 17/30.

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Answer: 1953125

Step-by-step explanation: multiply 25 times 125 then multiply all of that by 625. It may be a big number but Im pretty sure it's right. Hope this helps.

Answer:

5 to the 2nd power = 25

5 to the 3rd power = 125

5 to the 4th power = 625

Step-by-step explanation:

All you have to do is multiply 5 by itself by what the number is. 5 to the 2nd power is 5 times 5, which is 25.

Step-by-step explanation:

(x+3)² + (y-7)² = 3²

x² + 6x + 9 + y² - 14y + 49 = 9

x² + y² + 6x - 14y + 49 = 0

Answer:

\((0 + 3) {}^{2} + (7 - 7 ) ^{2} = 3 {}^{2} \)

The graph of the polynomial f(x) is added as an attachment

From the question, the equation of the polynomial is given as

f(x) = x^3 + 3x^2 – 4x – 12

To start with, we need to represent the function of the polynomial properly

So, we have the following representation

f(x) = x³ + 3x² – 4x – 12

Solving further, we need to factorize the function

This gives

f(x) = x²(x + 3) - 4(x + 3)

Factor out x + 3

f(x) = (x² - 4)(x + 3)

Express as difference of two squares

f(x) = (x - 2)(x + 2)(x + 3)

When the above equation is solved, we have

x = 2, x = -2 or  = -3

This means that the intercepts of the function are -3, -2 and 2

Next, we plot the polynomial function using the above intercepts and the end behavior

See attachment for the graph of the function

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Answer:

b=sqrt7

Step-by-step explanation:

16=9+b^2

Answer:

donknow

Step-by-step explanation:

Answer:

the answer would be

Step-by-step explanation:

i hope this helped

If you add all four together, you get a %400 increase

Answer:

171 degrees (C)

Step-by-step explanation:

Because you have to find the overall angle you add both angles together, hence giving you 171 (C)

Answer:

171°

Step-by-step explanation:

Angle KJU = 67°     Angle UJI = 104°

By adding 67 and 104, you would get 171, which is the angle of KJI.

Answer:

8 square units is the answer

Answer:

y = -5/4x -8

Step-by-step explanation:

Step 1: plot the points.

Step 2: Calculate the rise/run for the points

-5/4

Step 3: draw a line between them

Step 4: find the y-int

-8

y=mx+b where x and y are variables, m is the slope and b is the y-int

y = -5/4x -8

Hope that helps

Answer:

\(y = -\frac{5}{4}x - 8\)

Step-by-step explanation:

to solve this equation we must first find the slope using (y2 - y1) / (x2 - x1)

plug the points in

(-3 - 2) / (-4 - -8)

now subtract

(-5) / 4

that is your slope

-5/4

now put it in y = mx + b form

\(y = -\frac{5}{4}x + b\)

now plug in the find b

\(2 = -\frac{5}{4}(-8) + b\)

\(2 = 10 + b\)

b = -8

now add that to your equation

\(y = -\frac{5}{4}x - 8\)

that is your equation

Answer:

8 Apples

Step-by-step explanation:

You have ten dollars, and a fee of 1.25 per apple to buy,

to find the total number of apples oliva can buy, you divide the total allowance by the cost per apple

in this case,

10.00/1.25

and you get a solution of 8 Apples.

Answer:

8 apples

Step-by-step explanation:

Answer:

mQR= 70°

Step-by-step explanation:

\(m\angle \: QPR = \cfrac{QP}{2} \)

\(11x + 2 = \cfrac{24x - 2}{2} = 12x - 1\)

\(12x -11 = 2 + 1\)

\(x = 1\)

Now, let's find the measure of arc QR....

\(mQR = 24x - 2\)

\(24(3) - 2\)

\(=70\)

Therefore, the measure of arc QR is 70°.

Hope this answers your question!

The quadrilateral WXYZ is not a square using the distance formula

From the question, we have the following parameters that can be used in our computation:

W(-1,1),X(3,4),Y(6,0) and Z(2,3)

The lengths of the sides can be calculated using the following distance formula

Length = √[Change in x² + Change in y²]

Using the above as a guide, we have the following:

WX = √[(-1 - 3)² + (1 - 4)²] = 5

XY = √[(3 - 6)² + (4 - 0)²] = 5

YZ = √[(6 - 2)² + (0 - 3)²] = 5

ZW = √[(2 + 1)² + (3 - 1)²] = 13

The sides that are congruent are WX, XY and YZ

This means that WXYZ is not a square

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\([Hello,BrainlyUser]\)

Answer:

3x + 6

Step-by-step explanation:

0.5 · 6= 3x

0.5 · 12 = 6

Hence 3x + 6

\([CloudBreeze]\)

Answer: 25 units

Step-by-step explanation: The difference between x-values is 23-3 = 20

The difference between y-values is -18 -(-3)= 15

Use the Pythagorean Theorem to find the length of the hypotenuse that completes the imaginary triangle. This is a classic 3-4-5 Pythagorean Triple. The calculated sides are in the ratio of 15:20, multiples of 5. So the remaining side is 5 times 5: 25

Answer: The tip amount is 20% of $26.00, which is:

0.20 x $26.00 = $5.20

So, the total cost including the tip is:

$26.00 + $5.20 = $31.20

Therefore, Isaac paid $31.20 for the haircut, including the tip.

Step-by-step explanation:

Total amount of ground beef is 7.5 lbs

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

a) The recipe for the meat loaf used by Jenny can serve a total of 8 people.

Total people = 40

Number of each ingredient

= 40 / 8

= 5

b) As, recipe contains 1 1/2 lb (1.5 lbs) of ground beef,

So, Total amount of ground beef = 1.5 lbs * 5 = 7.5 lbs

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Your question is incomplete, probably the complete question/missing part is:

Jenny is throwing a surprise birthday party for her best friend Katie. She has decided to make Katie’s favorite dish, meat loaf. There will be a total of 40 people at the party. Answer the following questions:

• The recipe says it serves 8 people. By what number should Jenny multiply each ingredient to make enough meat loaf for everyone? 5

• The recipe calls for 1 1/2 lbs. of ground beef. How much ground beef will Jenny need to make enough meat loaf for everyone?

According to the Question

Two buses started 2400 miles apart

They pass each other and they must have together to cover = 2400 miles

Now

Using Formula :-

Distance = Speed × Time

First bus ⇒ 5 × b = 5b

Second bus ⇒ 5(b + 60)

Now put in a Equation we get :-

5b + 5(b + 60) = 2400

5b + 5b + 300 = 2400

10b + 300 = 2400

10b = 2400 - 300

10b = 2100

b = 2100 / 10

b = 210

Hence :-

One bus speed is 210 miles

Another bus speed ⇒ 210 + 60 = 270 miles

The probability that if a random person is chosen from the group of lawyers, the person will be a liar is 38/45, or 0.84.

As a fraction: The probability is given as 38/45, which means that out of 45 people chosen randomly from the group of lawyers, 38 of them are expected to be liars.

As a decimal: To express the probability as a decimal, we divide the numerator (38) by the denominator (45):

38 ÷ 45 ≈ 0.8444444444444444

Rounded to two decimal places, this would be approximately 0.84.

As a percentage: To express the probability as a percentage, we multiply the decimal form by 100:

0.8444444444444444 * 100 ≈ 84.44%

Rounded to two decimal places, this would also be approximately 84.44%.

So, the probability that if a random person is chosen from the group of lawyers, the person will be a liar can be expressed as 38/45 as a fraction, approximately 0.84 as a decimal, or approximately 84.44% as a percentage.

This can be expressed as a fraction, decimal, or percentage, whichever is more helpful.

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\(\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}\)

Actually Welcome to the Concept of the Angles.

11) Vertically Opposite Angles, 6x= 30 , thus x= 5

12) Adjacent Angles, 4+5x+x+2 = 180

= 6+6x= 180 => 1+x= 30 , x= 29

13) Right Angle, 2x+1+x+2=90 ==> 3x+3=90 => x+1= 30

=> x=29

14) Right Angle, 3x+1+4+2x = 5x+5= 90 ==> x+1 = 18

=> x=17

15)Vertically Opposite Angles are same,

y+23= 63 , thus y= 63-23 ==> y= 40

2x-17 = 234 ( remaining angle after subtraction of 63 for two times)

2x= 251 , thus x= 125.5

16)Linear pair, 47-2x+x^2+32 = 180

=> 79-2x+x^2= 180

= x^2-2x = 101

=x(x-2) = 101

17)

To find the lower quartile of a set of numbers, we need to determine the value that separates the lowest 25% of the data from the rest. In the given set of numbers, the lower quartile can be found by arranging the data in ascending order and identifying the value at the 25th percentile.

First, let's arrange the data in ascending order: 1 5 6 6 7 7 8 8 8 8 9 9 18 20 20 20 20 20 24 32 50 50 68 100.

To find the lower quartile, we need to determine the position of the 25th percentile. Since there are 23 data points, the 25th percentile corresponds to the value at the (25/100) * 23 = 5.75th position.

Since the position is not a whole number, we need to find the value between the fifth and sixth data points. The fifth data point is 7, and the sixth data point is also 7. Therefore, the lower quartile is 7.

The lower quartile represents the value below which 25% of the data lies. In this case, 25% of the data points are less than or equal to 7. It indicates that a quarter of the values in the dataset are smaller than or equal to 7, while the remaining 75% are larger.

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To find the variance of the coefficient on x1 given SSR (sum of squared residuals), total variation in x1, and correlation between x1 and x2, we can use the following formula:

Var(b1) = (SSR / (n-2)) / [Sxx(1 - r^2)]

where b1 is the coefficient on x1, n is the sample size, SSR is the sum of squared residuals, Sxx is the total variation in x1, and r is the correlation between x1 and x2.

To calculate the total variation in x1 (Sxx), we need to subtract the square of the mean of x1 from the sum of squares of x1 values.

Sxx = Σ(x1 - \(\.x1_{mean}\))^2

Once we have calculated Sxx and SSR, we can use the formula above to find the variance of the coefficient on x1. This tells us how much the coefficient on x1 is likely to vary in different samples taken from the population.

In summary, the variance of the coefficient on x1 can be calculated using the formula Var(b1) = (SSR / (n-2)) / [Sxx(1 - r^2)], where Sxx is the total variation in x1, SSR is the sum of squared residuals, n is the sample size, and r is the correlation between x1 and x2.

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Answer:

z'(8, 12)

Step-by-step explanation:

Multiply each coordinate by the scale factor of the dilation.

z(2, 3) -----> z'(8, 12)

The condition for the first dark fringe through a single slit of width w is when the path difference between the light waves at the edges of the slit equals a half wavelength= (λ/2).

This can be expressed mathematically as:
w * sin(θ) = (m + 1/2) * λ, where m = 0 for the first dark fringe, w is the slit width, θ is the angle of the dark fringe from the central maximum, and λ is the wavelength of light.
When light passes through a single slit, it diffracts and creates an interference pattern with alternating bright and dark fringes on a screen. The dark fringes occur when light waves from the edges of the slit interfere destructively, which means their path difference must be an odd multiple of half a wavelength (λ/2).
For the first dark fringe, we set m = 0 in the equation:
w * sin(θ) = (0 + 1/2) * λ
So, the condition for the first dark fringe is:
w * sin(θ) = λ/2

Hence, The condition for the first dark fringe through a single slit of width w is when the path difference between the light waves at the edges of the slit equals a half wavelength (λ/2). This can be represented by the equation w * sin(θ) = λ/2.

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