Mathematics, 30.06.2019 01:00, JojoSiwa901
Which of the following is a zero of the equation ? f(x) = 4x^2 -49 / 2x + 7 a. -7/2 b. 7/2 c. 0 and explain why !
Answers: 1
Mathematics, 21.06.2019 18:00, vianney84
1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need
Answers: 1
Mathematics, 22.06.2019 00:00, sarahmolina246
Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!
Answers: 1
Which of the following is a zero of the equation ? f(x) = 4x^2 -49 / 2x + 7 a. -7/2 b. 7/2 c. 0...
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