Mathematics, 31.03.2021 23:00 briweaver9993
Find an equation in standard form for the ellipse with the vertical major axis of length 6 and minor axis of length 4.
x squared divided by two plus y squared divided by three = 1
x squared divided by nine plus y squared divided by four = 1
x squared divided by three plus y squared divided by two = 1
x squared divided by four plus y squared divided by nine = 1
Answers: 1
Mathematics, 21.06.2019 20:00
Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 1
Mathematics, 21.06.2019 20:30
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 3
Mathematics, 21.06.2019 23:30
Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0
Answers: 2
Find an equation in standard form for the ellipse with the vertical major axis of length 6 and minor...
Mathematics, 03.12.2020 04:30
Social Studies, 03.12.2020 04:30
Mathematics, 03.12.2020 04:30
Mathematics, 03.12.2020 04:30
Biology, 03.12.2020 04:30
Mathematics, 03.12.2020 04:30
Mathematics, 03.12.2020 04:30
Advanced Placement (AP), 03.12.2020 04:30
Physics, 03.12.2020 04:30
Mathematics, 03.12.2020 04:30