craftersgaragedoorrepair
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
craftersgaragedoorrepair
craftersgaragedoorrepair
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
Betty, Jen, and Sue are in 3 different grades (4th, 6th, and 8th) and have 3 different favorite classes (art, math, and science). Betty and the 4th grader do not like science. Jen is 2 grades ahead of the girl who likes math. Sue likes art best and is not in 8th grade. The student who likes math is not in 4th grade. What are Jen's grade and favorite class? Be sure to check both answers
General
4 months ago
The line plots show the results of the number of dollars two different age groups of teenagers earned in one week. Two line plots one above the other, both are labeled from thirty to two hundred twenty by tens. The top line plot is labeled fourteen through sixteen year olds and it has four Xs above fifty, three Xs above one hundred, two Xs above thirty, seventy, eighty and one X above forty, sixty, and one hundred fifty. The bottom line plot is labeled seventeen to ninteen year olds and it has two Xs above one hundred and two hundred, and one X above fifty one hundred twenty, one hundred forty, one hundred fifty, one hundred sixty, one hundred seventy, one hundred eighty, two hundred ten and two hundred twenty. Select from the drop-down menus to complete each statement. The range . The median .
General
4 months ago
• karger's min cut algorithm in the class has probability at least 2/n2 of returning a min-cut. how many times do you have to rerun this algorithm to get the probability of an error to be at most 1/n?
General
4 months ago
Solve the limit given on the picture
General
4 months ago
△KLM is reflected to form △K′L′M′ .The vertices of △KLM are K (2,4) , L (1,2) , and M (4,1) . The vertices of △K′L′M′ are K′ (4,2), L′ (2,1), and M′ (1,4).Which reflection results in the transformation of △KLM to △K′L′M′ ?A.reflection across the x-axisB.reflection across the y-axisC.reflection across y = xD.reflection across y=−x
General
4 months ago
Which describes the difference between the two sequences? First Sequence: 6, 8, 10, 12, ... Second Sequence: 16, 20, 24, 28, ... The first sequence is arithmetic because there is a common difference of 2. The second sequence is geometric because there is a common ratio of 4. Both sequences are geometric. The first sequence has a common difference of 2, and the second sequence has a common difference of 4. The first sequence is geometric because there is a common ratio of 2. The second sequence is arithmetic because there is a common difference of 4. Both sequences are arithmetic. The first sequence has a common difference of 2, and the second sequence has a common difference of 4.
General
4 months ago
A. what is the probability that a service time is less than or equal to one minute (to 4 decimals)?
General
4 months ago
An outdoor theater has 37 seats in the first row, 40 seats in the second row, and 43 seats in the third row. if this pattern continues, what is the total number of seats in the first 10 rows?
General
4 months ago
Mateo is constructing an equilateral triangle inscribed in a circle with center P. What is his first step?A. Draw a line tangent to a point on the circle using a straight edge.B. Open his compass to a width equal to the diameter of the circle.C. Draw the diameter of the circle through center using a straight edge.D. Mark off segments equal to the diameter around the circle using a compass.
General
4 months ago
Evaluate the surfacuse stokes's theorem to evaluate f · dr c. use a computer algebra system to verify your results. in this case, c is oriented counterclockwise as viewed from above. f(x, y, z) = 2yi + 3zj + xkc.triangle with vertices (5, 0, 0), (0, 5, 0), (0, 0, 5)e integral (x^2+y^2+z^2)ds
General
4 months ago
In a small church in rural pennsylvania, the first pew can fit only 6 people. the second pew can fit 8, and the third can fit 10 people. if this pattern continues, how many people can fit in the church if there are 15 pews, and how many people can fit into the last pew
General
4 months ago
To avoid detection at customs, a traveler places 6 narcotic tablets in a bottle containing 9 vitamin tablets that are similar in appearance. if the customs official selects 3 of the tablets at random for analysis, what is the probability that the traveler will be arrested for illegal possession of narcotics?
General
4 months ago
Suppose you conduct a test and your p-value turns out to be 0.08. what can you conclude?
General
4 months ago
Suraj took a slice of pizza from the freezer and put it in the oven. The pizza was heated at a constant rate.The table compares the pizza's temperature (in degrees Celsius) and the time since Suraj started heating it (in minutes).Time(Minutes) Temperature(degree celsius)1 2.57 47.513 92.5How long did it take the pizza to reach 100 degrees Celsius
General
4 months ago
For a fund-raiser, anthony earns $5 for the first mile he runs, an additional $7 for the second mile, an additional $9 for the third mile, and so on. the expression represents the total amount of money anthony earns if he runs 10 miles. how much does anthony earn if he runs 10 miles?
General
4 months ago
G(x)=− 4 x 2 +7g, left parenthesis, x, right parenthesis, equals, minus, start fraction, x, start superscript, 2, end superscript, divided by, 4, end fraction, plus, 7 what is the average rate of change of ggg over the interval [-2,4][−2,4]open bracket, minus, 2, comma, 4, close bracket?
General
4 months ago
Among all rectangles that have a perimeter of 176, find the dimensions of the one whose area is largest. write your answers as fractions reduced to lowest terms.
General
4 months ago
Classify the events as dependent or independent. the events of getting two aces when two cards are drawn from a deck of playing cards and the first card is not replaced before the second card is drawn.
General
4 months ago
What is the equation of a line that passes through the point (10, 5) and is perpendicular to the line whose equation is y=5/4 x-2?
General
4 months ago
Ravi has some money. If he buys 40 doughnuts, he will have $5 left. If he buys 50 doughnuts,he will need another $15. How much does one doughnut cost?
General
4 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Next