Ella began doing her homework at a quarter five in the afternoon she finished her homework at 5:35 how long did it take Ella to do her homework

The figure above shows two circles, one inside the other. The equation x^2 + y^2 = 2 represents the smaller circle, while the larger circle is not explicitly defined in the question.

However, we can see from the graph that the center of both circles is at the origin (0,0) and that the larger circle has a radius twice as big as the smaller circle.

Therefore, the radius of the larger circle is 2 times the radius of the smaller circle, which is the square root of 2. So the answer is (a) √2.
The given equation of the circle is x^2 + y^2 = 2. To find the radius of this circle, we can rewrite the equation in the standard form of a circle: (x - h)^2 + (y - k)^2 = r^2, where (h, k) is the center and r is the radius.

In this case, the equation is already in the standard form with h = 0, k = 0, and r^2 = 2. Therefore, the radius of the larger circle is r = √2. So, the correct answer is a) √2.

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The total pipe used for each of the shorter sides of the poster is 2 if Michael uses a total of 14 pipe cleaners, with 5 pipe cleaners each on the longer sides of the poster.

It is defined as the area occupied by the rectangle in two-dimensional planner geometry.

The area of a rectangle can be calculated using the following formula:

Rectangle area = length x width

We have:

Michael glues pipe cleaners around the edges of a rectangular poster. He uses a total of 14 pipe cleaners, with 5 pipe cleaners each on the longer sides of the poster.

Total pipe Michael uses = 14

He used a total of 5 pipe cleaners on each long side.

Total pipe cleaner on two long sides = 5×2 = 10

The pipe used on shorter side = 14 - 10 = 4

Total pipe for each of the shorter sides of the poster = 4/2 = 2 pipes

Thus, the total pipe for each of the shorter sides of the poster is 2 if Michael uses a total of 14 pipe cleaners, with 5 pipe cleaners each on the longer sides of the poster.

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Answer:

d ( but I really don't know the answer maybe it right

Step-by-step explanation:

right

The function is increasing on the interval(s): (-∞, 1) and (2, ∞).The function is decreasing on the interval(s): (1, 2).

Given a graphed function to consider, here are the answers to the questions:The domain of the function is: All real numbers except 2, because there is a hole in the graph at x = 2.

The range of the function is: All real numbers except 1, because there is a horizontal asymptote at y = 1.The function has a vertical asymptote of x = 1 at x = 1.

The function is increasing on the interval(s): (-∞, 1) and (2, ∞).

The function is decreasing on the interval(s): (1, 2).

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The correct description of the area under a standard normal curve that equals the p-value for this problem is the area to the right of the test statistic.

In a hypothesis test, the p-value is the probability of observing a test statistic at least as extreme as the one observed, given that the null hypothesis is true. In a standard normal curve, the area under the curve represents the total probability of all possible outcomes.

The area to the right of the test statistic represents the probability of observing a test statistic that is at least as extreme as the one observed. Therefore, the correct description of the area under a standard normal curve that equals the p-value for this problem is the area to the right of the test statistic.

For example, if the p-value for a hypothesis test is 0.05, this means that there is a 5% probability of observing a test statistic at least as extreme as the one observed, given that the null hypothesis is true. In a standard normal curve, this would correspond to the area to the right of the test statistic, which is equal to 0.05.

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Answer:

-2x+3=-3x+2 One Solution

-2x+3=-2x+3 No solution

-2x+3=2x+3 Infinite

Step-by-step explanation:

Since each triangle is a right triangle we can apply trigonometric functions:

Sin a = opposite side / hypotenuse

Where;

a = angle = 60° ( we are looking at the bottom left one)

Opposite side = 30 cm

Hypotenuse = AB

Replace:

Sin60 = 30 / AB

Solve for AB

AB = 30 / sin 60

AB = 34.64 cm

Answer:

0.59

59/100 as a decimal is 0.59. Step-by-step explanation:

Answer: 2001 people attended the football game this week.

Step-by-step explanation:

Given: Total people came to the ball game = 2300

Decrease percent = 13%

Number of people attended the football game this week =  p-0.13p, where p= number of people attended football last week.

for p= 2300

Number of people attended the football game this week =  2300- 0.13 x (2300)

=2300-  299

= 2001

hence, 2001 people attended the football game this week.

The volume of the right prism include the following: 8,640 in³.

In Mathematics and Geometry, the volume of a rectangular prism can be calculated by using the following formula:

Volume of a rectangular prism = L × W × H

Where:

Next, we would determine the area of the triangle at the base of the right prism as follows:

Base area = 1/2 × ( 36 × 12)

Base area = 1/2 × 432

Base area = 216 in².

Now, we can calculate the the volume of this right prism:

Volume = base area × height

Volume = 216 × 40

Volume = 8,640 in³.

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The y-intercept of the equation 2x - y = -3 is 3 and in ordered pair form is (0,3).

The slope-intercept formula is expressed as;

y = mx + b

Where m is slope and b is y-intercept.

Given the equation in the question

2x - y = -3

First, we solve form for y and reorder in slope intercept form.

2x - y = -3

Subtract 2x from both sides

2x - 2x- y = -3 - 2x

- y = -3 - 2x

Divide each term by -1

y = 3 + 2x

Reorder in slope intercept form

y = 2x + 3

To find the y-intercept, replace x with zero and solve for y

y = 2(0) + 3

y = 3

Therefore, the y-intercept is 3.

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Answer:

\(m = \frac{14 - 7}{2 - 0} = \frac{7}{2} \)

\(14 = \frac{7}{2} (2) + b\)

\(14 = 7 + b\)

\(b = 7\)

\(y = \frac{7}{2} x + 7\)

Area of the rectangle is length x width =  5 x 10 = 50 sq. cm

Area of the triangle is 1/2 x base x height, base = 17-10 = 7, height = 5

Area = 1/2 x 7 x 5 = 17.5 sq.cm

Total area = 50 + 17.5 = 67.5 sq. cm.

Step-by-step explanation:

Maryam scores in paper 1 65% × 120

= 65/100 × 120

= 78 marks of full scores 120 marks

scores in paper 2 80% × 80

= 80/100 × 80

= 64 marks of full scores 80 marks

The correct option is B. a fixed rate for each item produced or action performed.

A piece rate employee is paid a set amount for each item produced or action performed.

Employees paid on the a piece rate or piecework reason are typically paid per task completed or the number of units produced. Here are a few examples of piece-rate contracts:

Pay rate during nonproductive work hours

Some companies may be forbidden by state law from paying employees on a piece-rate basis. In California, for example, employers are generally prohibited from paying labourers on a piece-rate basis.

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The average of 5 consecutive numbers starting from b is a+4.

Average of 5 numbers starting from a :

Avg = (a+a+1+a+2+a+3+a+4)/5

Avg = a+2

=> b = a+2

Average of 5 numbers starting form b :

Avg = (b+b+1+b+2+b+3+b+4)/5

Avg = b+2

Substituting b = a+2

Avg = (a+2) + 2

Avg = a+4

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Answer:

1

Step-by-step explanation:

you cant multiply 0 and 0 and then plus one minus 0 you can't minus anything cuz it's well zero and it would be one

Answer:

1

Step-by-step explanation:

zero times zero is equal to zero, so if you add one to that, it then becomes one. After that, if you subtract zero from that you are basically not changing the one.

so yeah

Answer: Option B

Step-by-step explanation: The slope is positive because it is going up from left to right. Therefore, it cannot be negative.

Answer: (B) The slope of the line is \(-\frac{3}{5}\).

Step-by-step explanation:

     Since this line is going from the bottom left to the top right, the slope is positive. This means that option B is incorrect, therefore meaning statement B is our answer as it's not true.

           The slope is \(\frac{3}{5}\), not \(-\frac{3}{5}\).

Answer:

report me I want deleted:)

Answer:

A-6 =19

A= 19+6

A= 25

5/9 of 54 are the ones which have chocolate, so we need to multiply the fraction by 54

5/9 * 54 = 30

Since 30 pieces of candy have chocolate, then 24 don't have it. 2/3 of the last number are the ones which have gum, multiply 2/3 by 24 to get the answer:

2/3 * 24 = 16.

The answer is: 16 pieces of candy have gum

Answer:

Restricted Range

Step-by-step explanation:

Required

Reason for insignificant correlation

From the question, we understand that the article discussed the full population while you restricted the correlation to only 21-year-olds age groups.

You left out other age groups included in the original dataset that was analyzed and reported by the article. The term that describes this act is restricted range, because other age groups are not represented in your analysis.

Answer:

B

Step-by-step explanation:

plz mark the brainliest. if that is adding not multiplying, you will do 3 divide by 8 first and then add 12. I think its a typo and it is multiply so if it is multiply, it is B. plz mark the brainliest

The given equation is in the point-slope form, which is y - y1 = m(x - x1) where (x1, y1) represents the point and m represents the slope. Therefore, the equation can be written as y + 4 = -1(x - 0) or y = -x - 4. Thus, the equation of the line is y = -x - 4 whose slope is -1 and y-intercept is -4.

Since the slope is -1, it can be written in the form of a fraction as -1/1 or 1/-1. It means that if the x-coordinate of a point on the line changes by 1, then the y-coordinate changes by -1 or vice versa.

The slope can also be found by dividing the change in y-coordinates by the change in x-coordinates between any two points on the line.To find the x-intercept, we need to set y = 0 and solve for x.

Therefore, 0 = -x - 4, which implies x = -4.

Hence, the x-intercept is (-4, 0).Similarly, to find the y-intercept, we need to set x = 0 and solve for y. Therefore, y = -0 - 4, which implies y = -4. Hence, the y-intercept is (0, -4).

Therefore, the x-intercept is (-4, 0) and the y-intercept is (0, -4).

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Answer:

11.1111 for 40 km

279.4 for 11 in

Step-by-step explanation:

The measure of the larger angle is obtained as follows:

70º

Two angles are defined as complementary is the sum of their measures is of 90º.

The variables that represent each angle in this problem are given as follows:

x and y.

They are complementary angles, hence:

x + y = 90.

The difference between four times the measure of the smaller angle and the measure of the larger angle is 10, hence:

4y - x = 10.

x = 4y - 10.

Hence the value of y is obtained as follows:

4y - 10 + y = 90

5y = 100

y = 100/5

y = 20º.

Hence the measure of the larger angle is given as follows:

x + 20 = 90

x = 70º.

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