please help asap, this is for a math project! (ill give brainliest)
Write 7/571 as a mixed number!

The grower should plant 59 trees per acre to maximize her harvest, and the maximum harvest she can achieve is approximately 3540 bushels.

To determine the number of trees the plum grower should plant per acre to maximize her harvest, we can set up an equation and use calculus to find the optimal solution. Let's denote the number of additional trees planted as x.

The yield of each tree can be represented by the equation:

Yield = 126 - 2x

The total yield per acre is then given by:

Total Yield = (26 + x) * (126 - 2x)

To maximize the harvest, we need to find the value of x that maximizes the total yield. We can achieve this by finding the maximum point of the quadratic equation representing the total yield.

Differentiating the equation with respect to x and setting it equal to zero, we can find the critical point:

d(Total Yield)/dx = -4x + 252 - 2(26 + x) = 0

Simplifying the equation, we get:

-4x + 252 - 52 - 2x = 0

-6x + 200 = 0

x = 200/6

x ≈ 33.33

Since we cannot have a fraction of a tree, the grower should plant 33 additional trees per acre to maximize her harvest. This gives a total of 26 + 33 = 59 trees per acre.

To find the maximum harvest, we substitute the value of x into the equation for the total yield:

Total Yield = (26 + 33) * (126 - 2 * 33)

Total Yield ≈ 59 * 60

Total Yield ≈ 3540 bushels

Therefore, the grower should plant 59 trees per acre to maximize her harvest, and the maximum harvest she can achieve is approximately 3540 bushels.

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Answer:

Step-by-step explanation:

You have right triangles, so use the Pythagorean Theorem

x = length of diagonal

8² + 10² = x²

164 = x²

x = √164 = 2√41 ≅ 12.8 in

The length of the diagonal be to ensure that the corners of the frame are right angles is  12.8 in.

The Pythagoras theorem states that the square of the longest side must be equal to the sum of the square of the other two sides in a right-angle triangle.

|AC|^2 = |AB|^2 + |BC|^2    

We are given that Marcus is trying to make a rectangular picture frame from wood. He nails together two 10-inch pieces of wood and two 8-inch pieces of wood as shown in the diagram.

Marcus wants to make sure that the frame is a rectangle, so he measures the diagonal.

We have right triangles, so use the Pythagorean Theorem;

x = length of diagonal

8² + 10² = x²

164 = x²

x = √164 = 2√41

x ≅ 12.8 in

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The given relation is not a function.

In a function, each input (x-value) must be associated with only one output (y-value). If there exists any input with multiple corresponding outputs, then the relation is not a function.

Looking at the given relation, we have the following pairs:

(-4,0), (-7,0), (-4,1), (-7,1)

We can see that both -4 and -7 are paired with two different outputs: 0 and 1. Since the inputs -4 and -7 have more than one corresponding output, the relation fails the criterion of a function.

Therefore, the given relation is not a function.

In more detail, we can observe that for x = -4, we have two corresponding outputs: y = 0 and y = 1. Similarly, for x = -7, we also have two corresponding outputs: y = 0 and y = 1. In a function, each unique input value should have a single corresponding output value. However, in this case, both -4 and -7 are associated with more than one output value. Hence, the relation violates the definition of a function. To represent this relation graphically, we would observe that there are two distinct points on the graph for each of the x-values -4 and -7. A function, on the other hand, would only have one point for each x-value.

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Answer: The correct answer is:

The y-intercept is 3.79, which means a student with no absences is predicted to have a GPA of 3.79.

Explanation:

To determine the relationship between the number of absences and the GPA, the student can use linear regression analysis. The regression line can be obtained using software such as Excel or R. The y-intercept of the regression line represents the predicted value of the response variable (GPA) when the predictor variable (number of absences) is zero.

Using technology, the y-intercept for this data set is found to be 3.79. This means that a student with zero absences is predicted to have a GPA of 3.79. Therefore, the correct answer is that the y-intercept is 3.79 and it does make sense to interpret it in this context.

Step-by-step explanation:

Answer:

40%

Step-by-step explanation:

Total number of cookies eaten

= Cookies eaten by Maryam + Cookies eaten by Robert

= 3 + 5

= 8

Total number of cookies in the package = 20

∴Percent of cookies eaten = \(\frac{NumberOfCookiesEaten}{TotalNumberOfCookies}\) × 100%

                                             = \(\frac{8}{20}\) × 100%

                                             = 40%

\(\bold{\huge{\underline{ Solution }}}\)

We have given one graph which is plot between distance and time. where time is in minutes and distance is in seconds.

According to the graph

1) Between O and A

2) Between A and B

3) Between B to C

4) For covering the First 6 km ,

According to the graph,

5) No, Marellize and wally walk does not from where they have started.

According to the graph

The line between O and A is a straight line graph while A and B is a constant graph.

A graph simply means a pictorial representation of information or data that's given.

In this case, O and A is a straight line graph while A and B is a constant graph. A straight line graph illustrates a linear relationship between between the x and y values.

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Answer:

t = 8

hope it help you

thanks!

Answer:

x = 16

Step-by-step explanation:

(whole secant) x (external part) = (tangent)^2

(x+2) *2 = 6^2

2(x+2) = 36

Divide by 2

x+2 = 18

Subtract 2

x = 18-2

x = 16

Answer:

x = 16

Step-by-step explanation:

6^2 = 2(2+x) (Tangent Secant Product)

36 = 4 + 2x

32 = 2x

x = 16

Answer:

43 2/5

Step-by-step explanation:

change each of the mixed fractions to improper fraction.

-11  2/3 = -31/3

-4 1/5 = -21/5.

Multiply them now:

-31/3 x -21/5 = 651/15

Then turn 651/15 to a mixed fraction because the question was in mixed fractions:

43 6/15 = 43 2/5 (simplified)

Please mark brainiest

Answer:

We can start at the given point (-1, 2) and move down 3 units and right 4 units to plot the next point. Repeat this for however long you want the line to be.

Hope this helps!

Here is the diagram:

The values of the missing sides are;

a.  x = 35. 6 degrees

b. x = 15

c. x = 22. 7 ft

d. x = 31. 7 degrees

To determine the values, we have;

a. Using the tangent identity;

tan x = 5/7

Divide the values

tan x = 0. 7143

x = 35. 6 degrees

b. Using the Pythagorean theorem

x² = 9² + 12²

find the square

x² = 225

x = 15

c. Using the sine identity

sin 29= 11/x

cross multiply the values

x = 11/0. 4848

x = 22. 7 ft

d. sin x = 3.1/5.9

sin x = 0. 5254

x = 31. 7 degrees

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Answer:  B is 0  A is 1 D 2 E 3

Step-by-step explanation:

Answer:

a: 1

b: 0

d:2

e:3

Step-by-step explanation:

Since you already know that C is -1, you can add or subtract along the numberline by ones to get the values of each letter

Answer:

the last answer

no solution

i just did this in my math class today

Step-by-step explanation:

Answer:

h = 15 cm

Step-by-step explanation:

Area of triangle equals the area of rectangle. As the dimensions of the rectangle is given, we can first find the area of the rectangle.

      \(\boxed{\bf Area \ of \ the \ rectangle = length * width}\)

                                               = 10 * 9

                                               = 90 cm²

Area of triangle = area of rectangle

                          = 90 cm²

base of the triangle = b = 12 cm

 \(\boxed{\bf Area \ of \ triangle = \dfrac{1}{2}bh}\)  where h is the altitude and b is the base.

         \(\bf \dfrac{1}{2} b* h = 90 \\\\\dfrac{1}{2}*12* h = 90\)

                      \(\bf h = \dfrac{90*2}{12}\\\\\boxed{\bf h = 15 \ cm}\)

hi there! here's my answer for you...

i do not think there is an answer since the equation you have given is not a conic section. therefore, there is no vertex form, axis of symmetry, or vertex.

hope this helped. have a good one!

The domain of the function \(f(x) = \sqrt{\frac{1}{3}x + 2\) is (d) x  ≥ -6

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

\(f(x) = \sqrt{\frac{1}{3}x + 2\)

Set the radicand greater than or equal to 0

So, we have

1/3x + 2 ≥ 0

Next, we have

1/3x  ≥ -2

So, we have

x  ≥ -6

Hence, the domain of the function is (d) x  ≥ -6

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No, the hypotenuse-leg congruence property cannot be applied, because we don't know if the hypotenuses are congruent.

What is hypotenuse?

The side opposite to the right angle is always the hypotenuse of a right triangle . It is also the longest side in a right triangle.

what is hypotenuse-leg congruence property?

HL (hypotenuse-leg) congruence Property: The hypotenuse-leg congruence property only applies to the right triangles.

According to hypotenuse-leg congruence property, in any two right angle triangles if the length of the hypotenuse of both the triangles are same and the length of one leg of the triangle is the same in both then the triangles are congruent in nature.

In the given case , leg of one triangle is congruent to a leg of the other triangle and also the triangles are right triangles but the hypotenuse-leg congruence property cannot be applied, because we don't know if the hypotenuses are congruent.

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Answer:

second option ∠C = 60 degrees

Step-by-step explanation:

To find the angle C

we know that the sum of all interior angles of triangle is 180

∠A + ∠B + ∠C = 180 (sum of interior angles)

90 + 30 + ∠C = 180

120 + ∠C= 180

∠C = 180 - 120

∠C = 60

Answer: B. 60

Concept:

Here, we need to know the idea of the triangle angle sum theorem.

The triangle angle sum theorem states that the sum of interior angles is 180 degrees.

Step-by-step explanation:

Given information

∠A = 90°

∠B = 30°

∠C = unknown

Given expression deducted from the triangle angle sum theorem

∠A + ∠B + ∠C = 180

Substitute values into the expression

90 + 30 + ∠C = 180

Combine like terms

120 + ∠C = 180

Subtract 120 on both sides

120 + ∠C - 120 = 180 - 120

∠C = \(\boxed{60}\)

Hope this helps!! :)

Please let me know if you have any questions

Answer:

C.

Step-by-step explanation:

By increasing the number of sides of a regular polygon, we can estimate the value of pi. Repeat steps 3 and 4 until the area of the polygon is close to the area of a circle with the same radius.

To find an estimate for pi using regular polygons, we can do the following:

Start with a regular polygon with a small number of sides, such as a triangle.

Calculate the area of the polygon.

Increase the number of sides of the polygon.

Calculate the area of the new polygon.

Repeat steps 3 and 4 until the area of the polygon is close to the area of a circle with the same radius.

As the number of sides of the polygon increases, the area of the polygon will get closer and closer to the area of a circle. This is because a regular polygon with a large number of sides will closely resemble a circle.

The equation for the area of a regular polygon is:

Area = (s^2 * n) / 4

where s is the side length of the polygon, n is the number of sides, and pi is approximately equal to 3.14.

As the number of sides of the polygon increases, the value of n in the equation will increase. This will cause the area of the polygon to increase, and the value of pi in the equation will approach 3.14.

Therefore, by increasing the number of sides of a regular polygon, we can estimate the value of pi.

The more sides the polygon has, the closer the estimate will be to the actual value of pi. However, the math involved in calculating the area of a polygon with a large number of sides can be very complex.

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Answer:

You need "more than" 300.

Step-by-step explanation:

i did the test

The unit of measurement for coding the length of lacerations d)centimeters.

Centimeters are the most common unit of measurement used to code the length of lacerations. This is because they are a small enough unit of measurement that they can accurately describe even the smallest of lacerations.

Centimeters are also the most commonly used metric unit of length, making them the most useful when coding lacerations for medical records. In addition, centimeters are a more precise unit of measurement than inches and are accepted internationally as a unit of measurement, making them the best choice when coding lacerations.

Finally, centimeters are consistent units of measurement, making it easy to compare laceration lengths between different patients and different medical records.

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Answer:

 Exponential

Mark brainliest :)

Answer:

A. 18

B. -3

C. 3

D. -9

Step-by-step explanation:

Simplify:

A. -9(-2) <== when multiplying two negatives, they make a positive

-9(-2) = 18

B. -9(+6)

-9(+6) = -3

C. -9/-3 <== when dividing two negatives, they make a positive

-9/-3 = 3

D. 9/-1​ <== when dividing a # with a negative, it makes a negative

9/-1​ = -9

Hope this helps!