Mathematics, 23.01.2021 09:10 snowww5492
Which equation represents a line which is parallel to the line y=-4x-8y=−4x−8?
Answers: 2
Mathematics, 21.06.2019 13:20
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
Mathematics, 21.06.2019 19:30
Which inequality has a dashed boundary line when graphed ?
Answers: 2
Mathematics, 21.06.2019 20:10
Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?
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
Which equation represents a line which is parallel to the line y=-4x-8y=−4x−8?...
Mathematics, 20.12.2020 23:20
Business, 20.12.2020 23:20
Computers and Technology, 20.12.2020 23:20
Mathematics, 20.12.2020 23:20
Biology, 20.12.2020 23:20
Mathematics, 20.12.2020 23:20
Engineering, 20.12.2020 23:20
Business, 20.12.2020 23:20
Chemistry, 20.12.2020 23:20