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Find the point on the line y = 5x + 4 that is closest to the origin. (x, y) = $$− 10 13, 2 13
General
7 months ago
You are gathering data in the classroom, recording the height that a ball bounces. The data you gather is A) bivariate B) categorical C) discrete D) quantitative FIRST ANSWER GETS BRAINIEST
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7 months ago
Verify that the divergence theorem is true for the vector field f on the regione. give the flux. f(x, y, z) = x2i + xyj + zk, e is the solid bounded by the paraboloid z = 25 − x2 − y2 and the xy-plane.
General
7 months ago
Tabitha would like to invest $1,000 she received for graduation. She is considering these options. A: 8% for 2 years B: 6% for 18 months C: 7% for 3 years D: 10% for 6 months Which option should Tabitha choose to end up with the largest balance?
General
7 months ago
The figure shows a parallelogram inside a rectangle outline: A parallelogram is shown within a rectangle. The length of the rectangle is 1 over 2 foot and the width of the rectangle is 1 over 3 foot. The two equal bases of the triangles outside the parallelogram are labeled 1 over 6 foot. What is the area of the parallelogram? 1 over 9 square foot 1 over 6 square foot 1 over 5 square foot 1 over 3 square foot
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7 months ago
WHAT IS THE CORRECT VOCAB TERM FOR THE FOLLOWING DEFINITION:The expression b^2-4ac found under the root sign in a quadratic formula. it is used to find the number and type of solutions for a quadratic equation.Vocab terms:Perfect squareRadicalRadicandSquare rootCompleting the squareQuadratic FormulaDiscriminant
General
7 months ago
the radius of the sun is approximately 700,000 kilometers. What is the volume of the sun?
General
7 months ago
What is the trigonometric ratio for cosC ? Enter your answer, as a simplified fraction, in the boxes.
General
7 months ago
What is the least common denominator of the fractions 4/35,1/28,3/8? A) 40B) 280C) 980D) 1,120E) 7,840
General
7 months ago
What are the steps to find the lower and upper quartiles of a data set? 1. Order the values. 2. Find the median. 3. Find the lower quartile. 4. Find the upper quartile. 1. Find the median. 2. Find the lower quartile. 3. Find the upper quartile. 1. Order the values. 2. Find the lower quartile. 3. Find the upper quartile. 1. Order the values. 2. Find the lower quartile. 3. Find the upper quartile. 4. Find the median.
General
7 months ago
(99 POINTS) Using similarity solve for x. Show all work
General
7 months ago
As part of a fundraiser, a local charity has sold 5 raffle tickets, with a goal of selling 30 tickets. What percentage of the goal has been sold? (Round to the nearest tenth of a percent, of necessary.)
General
7 months ago
works for $8.00 per hour. His regular hours are 40 hours per week and he gets time-and-a-half for overtime. One week he works 50 hours. He wants to calculate his pay. Rate Regular Hours Overtime Hours Total $8.00 N/A $ $ N/A $ Gross $
General
7 months ago
Suppose someone opens the valve on a large water tank so that water drains out. Choose a starting volume of water in the tank (from 100 to 500 gallons), and choose how much water drains out each day (from 2 to 5 gallons). Write the equation that models the relationship between time (x) and water volume (y) in slope-intercept form. Post your equation. Choose another equation from the discussion board and answer the following. Write the equation in slope-intercept form, and use the equation to find the amount of water in the tank exactly 2 days after the valve is opened. Determine the slope of the line. Describe the meaning of the slope in this context. Rewrite the equation in standard form, and use that equation to find the x- and y-intercepts. Describe the meaning of each intercept. Do these equations represent an exact or approximate relationship between time and volume? This could be a matter of opinion. What is your opinion? Explain.
General
7 months ago
Trapezoid ABCD is congruent to trapezoid A"B"C"D" . Which sequence of transformations could have been used to transform trapezoid ABCD to produce trapezoid A"B"C"D" ? A. Trapezoid ABCD was reflected across the y-axis and then across the x-axis. B. Trapezoid ABCD was reflected across the y-axis and then translated 7 units up. C. Trapezoid ABCD was translated 7 units up and then 12 units left. D. Trapezoid ABCD was reflected across the x-axis and then across the y-axis.
General
7 months ago
A school did a survey among 100 students to find their sports preferences. The students were asked about their preferences for soccer or volleyball. Out of the total 80 people who liked soccer, 30 also liked volleyball. There were 45 people who liked volleyball. Part A: Summarize the data by writing the values that the letters A to I in the table below represent. (5 points) Like soccer Do not like soccer Total Like volleyball A D G Do not like volleyball B E H Total C F I Part B: What percentage of the survey respondents did not like either soccer or volleyball? (3 points) Part C: Do the survey results reveal a greater dislike for soccer or volleyball? Justify your answer. (2 points)
General
7 months ago
PLEASE HELP Look at the proof showing sin^4x=3-4cos2x+cos4x/8. Which expression will complete the fourth step of the proof? sin^4x=(sin^2x)^2 sin^4x=(1-cos2x/2)^2 sin^4x=1-2cos2x+cos^22x/4 sin^4x=? A.) 1-2cos2x+(1+cos4x/2)/4 B.)1-2cos2x+1+cos4x/4 C.)1-2cos2x+(1+cos2x/2)/4 D.)1-2cos2x+1-cos2x/4
General
7 months ago
una familia ha consumido en un dia de verano: dos botellas de litro y medio de agua,5 botellas de 1/4 de litro de jjugo de manzana,y 4 botellas de 1/4 de litro de limonada ¿cuantos litros de liquido han bebido? expresar el resultado con numero mixto
General
7 months ago
Which statement best describes the association between variable X and variable Y?perfect negative associationperfect positive associationmoderate negative associationmoderate positive association
General
7 months ago
What are the intercepts of 2x + 3y - 6z = 30?A: (15, 0, 0), (0, 10, 0), (0, 0, 5)B: (15, 0, 0), (0, -10, 0), (0, 0, 5)C: (15, 0, 0), (0, -10, 0), (0, 0, -5)D: (15, 0, 0), (0, 10, 0), (0, 0, -5)
General
7 months ago
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