Find the reference angle 0' for 0=11pi/6

Answer: I would say it would be 70

Step-by-step explanation:

Part A: How many 2/3 foot pieces can Wendy cut from the 5 and 1/3 feet of ribbon? Show your work. (5 points)

Part B: Using the information in Part A, interpret the meaning of the quotient in terms of the two fractions given. (5 points)

Essay Submission

Part A: 5 1:3 = 53=15+1=16:3 16:3 / 2:3=16:33:2=48:6 6/48=8(6*8=48)

Part B: Thats How I got my quotient by dividing 48 and 6

I think this if what you are looking for.

hope it helps.

can you explain

Step-by-step explanation:

Answer:

the left side should be -5 the other side should be 7

Answer:

(7, -5)

Step-by-step explanation:

Answer: Clare earned $6806.53.

Step-by-step explanation:

The formula given to us is the formula for compounded interest.

You can substitute the values given in the first part of the problem into the equation to find B, the final amount:

\(B = p*(1+r)^t\\\\B = 5003 * (1 + 0.08)^4\)

Note that 8% interest is expressed as 0.08 because it is a percentage of a whole number.

Now, use a calculator to raise 1.08 to the fourth degree to get this:

\(B = 5003 * 1.360488\\B = 6806.526\)

As such, Clare earned $6806.53 in interest after 4 years.

Answer:

A

Step-by-step explanation:

I’m pretty sure this is the right answer

Answer:

1

Step-by-step explanation:

Answer:

The slopes of WX and XZ

Step-by-step explanation:

The singular factor that determines if the parallelogram is a rectangle are the angles at the edges

Mathematically, we can only have a rectangle if there are four right angles with one right angle each at the edges of the rectangle

So, by having the slope of the sides forming the width and that which forms the length, we can deduce if what we have is rectangle given that the slopes will yield a perpendicular product

Hence, the slopes of WX and XZ can be calculated to show this

The key distinction between a parallelogram and a trapezoid lies in their side properties and the number of parallel sides they possess.

A parallelogram and a trapezoid are different geometric shapes with distinct properties and characteristics.

1. Shape: A parallelogram is a quadrilateral with opposite sides that are parallel. It has four sides and four angles, with opposite angles being equal. The opposite sides of a parallelogram are also congruent. In contrast, a trapezoid is a quadrilateral with only one pair of parallel sides. The other two sides are non-parallel.

2. Angles: In a parallelogram, the opposite angles are equal. The sum of the interior angles of a parallelogram is always 360 degrees. In a trapezoid, the angles can vary, and the sum of the interior angles is always 360 degrees as well.

3. Sides: In a parallelogram, the opposite sides are equal in length. In a trapezoid, the parallel sides are not necessarily congruent.

4. Diagonals: The diagonals of a parallelogram bisect each other, meaning they divide each other into two equal parts. In a trapezoid, the diagonals do not bisect each other.

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Part A: An open circle on a number line represents an excluded value, indicating that the endpoint is not included in the solution set of the inequality. It is used when the inequality includes the symbols < (less than) or > (greater than), which denote strict inequality.

Part B: A closed circle on a number line represents an included value, indicating that the endpoint is part of the solution set of the inequality. It is used when the inequality includes the symbols ≤ (less than or equal to) or ≥ (greater than or equal to), which denote inclusive inequality.

Part C: The shading on the number line represents the range of values that satisfy the given inequality. It indicates which values make the inequality true. Typically, the shading is done to the right or left of the circle(s) depending on whether the inequality is greater than or less than.

Part A:

For example, if we have the inequality x > 2, we would represent it with an open circle at 2 on the number line. This means that 2 itself is not a valid solution, but any value greater than 2 is included.

Part B:

For example, if we have the inequality x ≥ -3, we would represent it with a closed circle at -3 on the number line. This means that -3 itself is a valid solution, as well as any value greater than or equal to -3.

Part C:

For example, if we have the inequality x > 2, we would shade the portion of the number line to the right of the open circle at 2. The shaded region represents all the values greater than 2 that satisfy the inequality. The shading visually illustrates the solution set and helps identify the range of valid values for the variable in the given inequality.

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Answer: Part A is (-9, 13) Part B is (9, 13)

Step-by-step explanation:

Answer:

90°, 62.8° and 27.2°

Step-by-step explanation:

180 = 5x + 133

47 = 5x

9.4= x

2 * 9.4 + 44 = 62.8°

3 * 9.4 - 1 = 27.2°

In a multiple regression problem involving two independent variables, if b1 is computed to be 2.0, it means that B. the estimated mean of y increases by 2 units for each increase of 1 unit of x1, holding x2 constant

Multiple regression is a statistical technique for examining the relationship between a single dependent variable and a number of independent variables. The goal of multiple regression analysis is to use known independent variables to predict the value of a single dependent variable.

Multiple regression predicts the value of one dependent variable by taking into account the values of the available multiple independent variables. For example, suppose a researcher decides to study the performance of students at a school over time.

In this case, the correct option is B.

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Answer:

Both of them are correct

Step-by-step explanation:

1.2 as  1 whole and 2 tenths

= 1 + 2/10

= 1 + 0.2

= 1.2

Also,  12 tenths

= 12/10

= 1.2

Hence Annie and Dexter are right with their answers.

The value of 2 in the tenths place is ten times the value of the 2 in the hundredths place.

It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.

The value of 2 in the tenths place = 0.2

The value of 2 in the hundredths place = 0.02

Taking ratio:

0.2/0.02 = 10

Thus, the value of 2 in the tenths place is ten times the value of the 2 in the hundredths place.

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The measure of the acute angles are 62° and 28° .

Let x represent the measure of one of the acute angles of the right angle triangle.

Let y represent the measure of the other acute angle of the right angle triangle.

One of the acute angles in a right triangle measures 22 degrees less than 3 times the other acute angle. This means that

x = 3y - 22

The sum of two acute angles in a right triangle is 90 degrees.

We write as

x + y = 90 - - - - - - - (1)

Substituting x = 3y - 22 into equation 1, it becomes

3y - 22 + y = 90

4y = 90 + 22= 112

y = 112/4 = 28

x = 90 - y = 90 - 28

x = 62

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Answer:

A positive number.

Any negative subtracted from a positive will always be positive.

Answer:

a-b will be and will always be a POSITIVE number.

This is because a is positive, and b is negative.

However, when you subtract a negative number, you are actually just adding it.

So, a - (-b) = a+b.

This is why, it will always be positive.

Let me know if this helps!

The solution to the equation -2.5(4x - 4) = -6 is x = 1.6

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

-2.5(4x - 4) = -6

Open the bracket using the Distributive Property

So, we have the following representation

-10x + 10 = -6

Subtract 10 from both sides of the equation

-10x = -16

Divide both sides by -10

x = 1.6

Hence, the solution is x = 1.6

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The expected value of the bet is -15.693

According to the question we have been given that

If we draw a card with value 5 or less, we will be payed = 57

If failed to draws cards, we have to pay = 48

Now first we will find the probability of drawing cards with value less than or equal to 5.

Cards with value less than five are : 2,3,4,5

Total number of cards will be 16.

Probability = 16/52

Also number of cards with values greater than five is 36

Probability = 36/52

Thus the expected value of the bet will be

   = 57*(16/52) + (-48)*(36/52)    [ negative sign as we have to pay if we loose to draw the required card]

   = 17.538 - 33.231

   = -15.693

Hence the expected value is -15.693

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Answer:

I think it should be somewhere around 3528.3

Step-by-step explanation:

this is because 3645 squared minus 915 squared is 12448800 and the square root of that is 3528.3 I could be wrong though but just trying to help

Answer:

-1/3 and -1/2

Step-by-step explanation:

as a rational number is of the form p/q where q is not equal to zero

Answer:

Step-by-step explanation:

you can use the y=mx + b equation where m is slope and b is y-intercept

1 and H because the y-intercept is -4 and slope 1/4

2 and A because the y-intercept is -4 and slope 4

3 and E because the y-intercept is 3 and slope - 2

4 and C because the y-intercept is 1 and slope 2

The required greatest difference between the estimate and the true value is 45.

Given that,
Ethan needs to add together two whole numbers and wants to estimate the answer first. He rounds both numbers to 1 significant figure, which gives him 300 and 600 and adds them together to get an estimate of 900.

The rounding of values is superseding a number with an inexact value that has a more ephemeral, more uncomplicated, or more direct representation.

Here,
For the estimated number 900, the least number that can be rounded to the number 900 is 855,
Now,
Difference  = 900 - 855 = 45

Thus, the required greatest difference between the estimate and the true value is 45.

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It is 45° because the sum of all the angles of a triangle is 180° so

\(75° +60° +x = 180° \\ x =180° - 75° -60° \\ x = 45°\)

Functions can be represented using equations and graphs

The features of \(f(x) = =-2\log_2 (x - 2)\) are

The equation of the graph is given as:

\(f(x) = =-2\log_2 (x - 2)\)

The above equation is a logarithmic function with the following features derived from its graph

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Answer: I believe the answer is 8 although I might be wrong. The reason why is because both of the numbers have 8 when you break down their multiples and its the greatest value.

Step-by-step explanation:

16: 1,16 2,(8) 4,4

24: 1,24 2,12 3,(8) 4,6

L((7,8)) = (-9,23).  To find the value of L((7,8)), we can use the linearity property of the linear operator L.

Since L is a linear operator, we can express any vector in R² as a linear combination of the basis vectors (1,0) and (0,1).

We have L((1,2)) = (-2,3) and L((1,-1)) = (5,2). Therefore, we can express (7,8) as (7,8) = 7(1,2) + 1(1,-1).

Using the linearity property, we can distribute the linear operator L over the linear combination:

L((7,8)) = L(7(1,2) + 1(1,-1))

= 7L((1,2)) + L((1,-1))

= 7(-2,3) + (5,2)

= (-14,21) + (5,2)

= (-9,23)

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Answer:

try 90 decided by 8 maybe that'll help

Answer:

Part A:

A jellyfish can be up to 1 × 10^8 times bigger than femtoplankton. Find the size of the largest jellyfish by multiplying the size of a femtoplankton by 1 × 10^8 times.

The size of a femtoplankton is 2 × 10^-8 meter. That means the expression for the size of the largest jellyfish 1 × 10^8 • 2 × 10^-8 meters.

Part B:

The expression from part A is 1 × 10^8 • 2 × 10^-8.

Apply the Commutative and Associative Properties of multiplication to get

1 × 10^8 • 2 × 10^-8  

= 1 • 10^8 • 2 • 10^-8       (using the Associative Property)

= 1 • 2 • 10^8 • 10^-8        (using the Commutative Property)

= (1 • 2) • (10^8 • 10^-8)       (using the Associative Property)

Part C:

The expression from part B is (1 • 2) • (10^8 • 10^-8).

Multiply the first factors.

1 • 2 = 2

Multiply the powers of 10 using the properties of exponents, a^n a^m = a^n + ^m.

10^8 • 10^-8 = 10^8 + (^-8) = 100

The expression is 2 × 10^0.

Part D:

The expression from part C is 2 × 10^0.

Because 10^0 = 1, leave out the power of 10.

The size of the largest jellyfish is 2 meters.

Answer:

Part A

A jellyfish can be up to 1 × 10^8 times bigger than femtoplankton. Find the size of the largest jellyfish by multiplying the size of a femtoplankton by 1 × 10^8 times.

The size of a femtoplankton is 2 × 10^-8 meter. That means the expression for the size of the largest jellyfish 1 × 10^8 • 2 × 10^-8 meters.

Step-by-step explanation:

Sample Answer from Edmentum,

True. the interpretation of the slope is different in a multiple linear regression model as compared to a simple linear regression model.

The slope and intercept of a line reveal the steepness of the line and the location in which it intersects an axis. The slope and intercept of the logistic relationship of the two variables can be utilized to get the average change rate. The ratio of a change in the variable y to the rise in the x component is known as the the line's slope.

Y = a + bX, where X seems to be the mediating variable and Y is the response variable, is the equation of a linear regression line. A is the intersection (the result of y for x = 0), and b is the line's slope.

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The slopes of Line 1 and Line 2 are -1 and 1 respectively. They are neither parallel nor perpendicular.

The slopes of Line 1 and Line 2 are -1/2 and 2 respectively. They are neither parallel nor perpendicular.

28. For Line 1, the slope is (-1 - 3) / (4 - 2) = -2/2 = -1. For Line 2, the slope is (5 - 3) / (8 - 6) = 2/2 = 1. The slopes are neither parallel nor perpendicular.

For Line 1, the slope is (5 - 7) / (5 - 1) = -2/4 = -1/2. For Line 2, the slope is (1 - (-3)) / (1 - (-1)) = 4/2 = 2. The slopes are neither parallel nor perpendicular.

For Line 1, the slope is (3 - 5) / (3 - 0) = -2/3. For Line 2, the slope is (-2 - (-5)) / (3 - 1) = 3/2. The slopes are neither parallel nor perpendicular.

A line parallel to f(x) = -5x - 3 will have the same slope of -5. Using the point-slope form, the equation is y - (-12) = -5(x - 2), which simplifies to y = -5x + 2.

A line parallel to g(x) = 3x - 1 will have the same slope of 3. Using the point-slope form, the equation is y - 9 = 3(x - 4), which simplifies to y = 3x - 3.

Dividing both sides of the point-slope formula y - y1 = m(x - x1) by (x - x1) results in the familiar slope-intercept form of the equation y = mx + b, where m is the slope and b is the y-intercept.

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To find the slopes and relationship between two lines, use the formula m = (y2 - y1) / (x2 - x1) and compare the slopes.

To find the slopes of Line 1 and Line 2, we can use the formula:

m = (y2 - y1) / (x2 - x1)

For problem 28, substituting the given coordinates into the formula for Line 1, we find that the slope is -2/3. Similarly, for Line 2, the slope is 1/2. Since the slopes are not equal, the lines are neither parallel nor perpendicular.

Repeat this process for problems 29 and 30 to determine the slopes and the relationship between the lines.

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