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Male | FemaleEnglish 4 | 5 History 7 | 3 Math 10 | 6Science 8 | 10 Henrietta interviewed her classmates on their favorite subjects. She recorded their gender and favorite subject. What percentage of English lovers are male? A) 13.7% B) 21% C) 44.4% D) 55.5%
General
2 months ago
Both circle Q and circle R have a central angle measuring 75°. The ratio of circle Q's radius to circle R's radius is 2:5. Which ratio represents the area of the sector for circle R to the area of the sector for circle Q?
General
2 months ago
Stephen evaluated (6.34 x 10^-7)(4.5 x 10^3). His work is shown below. Which statements describe his errors? Check all that apply.(6.34 x 10^-7)(4.5 x 10^3)(6.34 x 4.5)(10^-7 x 10^3)28.53 x 10^-4-28.53 x 10^4-2.853 x 10^3 A. He changed the sign of the coefficient. A negative exponent does not affect the sign of a coefficient in scientific notation. The sign of the exponent determines the direction the decimal is moved in.B. He rewrote -28.53 x 10^4 incorrectly; 28.53 x 10^4 = 2.853 x 10^5. The exponent is increased to account for the extra place the decimal is moved.C. He did not correctly evaluate the exponent. It should be evaluated as (10^-7 x 10^3) = 10^3 since exponents are evaluated using the same operation as the coefficients.D. He got the wrong value for the coefficients; 28.53 x 10^-4 is not possible. The coefficients in scientific notation are always greater than 1, but less than 10. F. He multiplied the coefficients; he should have added 6.34 and 4.5. The product of powers rule states that coefficients are added.Keep in mind that there is multiple answers.
General
2 months ago
The steps to construct an angle bisector to a given angle using a compass and straightedge are given below. Arrange them in the correct order. Draw the point of intersection between the two arcs. Use a straightedge to draw a ray between the vertex of the given angle and the point of intersection between the two arcs. Use a compass to swing an arc from the vertex of the given angle that intersects both rays of that angle. From the intersection points between the arc and each ray, use a compass to draw two equal arcs (one arc from each point) inside the given angle that will intersect. Draw the two points of intersection between the arc and each ray of the given angle.
General
2 months ago
The histogram below shows information about the hours students spent exercising in a week: A histogram is titled Weekly Exercise, the horizontal axis is labeled Hours of Exercise, and the vertical axis is labeled Students. The range on the horizontal axis is 0 to 4, 5 to 9, and 10 to 14. The values on the vertical axis are from 0 to 10 at intervals of 1. The first bin goes to 4, the second bin to 9, the third bin to 5.Which information is provided in the histogram? The number of students who exercised 4 hours or more The number of students who exercised 9 hours or fewer The mean hours of exercise The median hours of exercise
General
2 months ago
Deyonne made 25% more cookies than Cameron. They sold cookies for $0.50 each. Let x represent the number of cookies Cameron made. Which of the following expressions represent possible revenue from the sales. Select all that apply.A. 0.50[x + (x + 0.25x)]B. 0.50(x + 0.25x)C. 0.50(x + 1.25x)D. 0.50(0.75x + x)E. 0.50(1.75x)F. 0.50(2.25x
General
2 months ago
The distance of planet Jupiter from the Sun is approximately 7.8 ⋅ 10^8 kilometers, and the distance of planet Saturn from the Sun is 1.5 ⋅ 10^9 kilometers. About how many more kilometers is the distance of Saturn from the Sun than the distance of Jupiter from the Sun?
General
2 months ago
Lot 1 lies where two roads meet at a 79° angle. Lot 2 lies where two roads meet at a 65° angle. Lot 3 lies where two roads meet at a 36° angle. All lots have two sides measuring 20 feet as shown. A fence runs along the back wall of each property, as shown in the diagram. Which lot has the longest fence along the back wall? Which lot has the shortest fence along the back wall?
General
2 months ago
In 2010, the population of Salt Lake City, Utah, was 186,440 and the population density was 1,678 people per square mile. What is Salt Lake City's land area in 2010? Enter your answer as a decimal in the box. Round your answer to the nearest tenth.
General
2 months ago
Create a graph of the polynomial function you selected from Question 2.The Function I selected was g(x) = x^3 − x^2 − 4x + 4, Please include a file (45 points) - brainliest
General
2 months ago
If the cos of angle x is 8/17 and the triangle was displayed to be two times big as the original what would be the value of the cos of x for the dilated triangle
General
2 months ago
Solve the following equation for x using a table of values (to the nearest fourth of a unit), graphing technology, and successive approximation (three iterations). The solution to the equation lies between x = 1 and x = 2.-x + 4 = 3^x -3Drag the solution and the level of accuracy to the correct location in the table for the three techniques for solving an equation.
General
2 months ago
Please help quick A rectangular garden has length twice as great as is width a second rectangular has the same length as the first garden and width that is 4 meters greater than width of the first garden the second garden has area of 120 square meters what is the length of the two gardens?
General
2 months ago
1.Which events are dependent? I. flipping a coin multiple times II. picking even numbers, with replacement III. picking odd numbers, without replacement2. Which events are independent? I. flipping a coin multiple times II. picking coins, with replacement III. picking coins, without replacement 3.A spinner numbered 1 through 10 is spun 3 times.What is the probability of spinning a 5, then an even number, and then another even number? 4. WriA bag contains 3 red, 5 brown, and 4 yellow potatoes.What is the probability of randomly choosing 2 yellow potatoes without replacement?Write your answer as a decimal.Round to the nearest hundredth if neededte your answer as a decimal. Do not round.5.What is the probability of getting heads, tails, and heads, in that order, when flipping a coin? Are these events dependent or independent?A)1/6 dependentB)1/6 independentC)1/8 depentD)1/8 independent
General
2 months ago
find the measure of the central angle of a regular polygon with 18 sides
General
2 months ago
If y varies directly with x, find the constant of variation with x = 4 and y = -24A. -6B. 4C. -96D. 6I am a little lost on this. Can someone show me how to do this?
General
2 months ago
Emilio assigns values to some of the measures of triangle MNP. if <M=42°, m=12 in., and n=20 in., which is true?a) the triangle does not exist because sinN/n cannot equal sinM/nb) the triangle does not exist because the pattern within the given information is side-side-angle.c) there is one possible triangle because sinN/n can be made to equal to sinM/nd) there is one possible triangle because the pattern within the given information b is side-side-angle.
General
2 months ago
What is the surface area of this right rectangular prism? Enter your answer in the box.
General
2 months ago
what is the projection of (4,4) onto (3,1)?
General
2 months ago
The work of a student to solve the equation 4(2x − 4) = 8 + 2x + 8 is shown below: Step 1: 4(2x − 4) = 8 + 2x + 8 Step 2: 6x − 8 = 16 + 2x Step 3: 6x − 2x = 16 + 8 Step 4: 4x = 24 Step 5: x = 6 In which step did the student first make an error and what is the correct step? Step 2; 8x − 4 = 2(6 + x + 6) Step 2; 8x − 16 = 16 + 2x Step 3; 6x − 2x = 16 − 8 Step 3; 6x + 2x = 16 + 8
General
2 months ago
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