Mathematics, 15.10.2020 21:01 kargarzadehsm
Which of these situations does not have quantities that combine to make 0? O A. A hot air balloon rises 40 feet. It then drops 40 feet to the ground. OB. A dolphin swims 20 feet straight down from the surface. It then rises 20 feet to return to the surface. O C. Hiroko earns $20 working concessions at the football game. She then earns $20 as a babysitter. O D. In the morning, the temperature rises 30 degrees. In the evening, it falls by 30 degrees.
Answers: 1
Mathematics, 21.06.2019 14:00
Demonstrate the proof of your new polynomial identity through an algebraic proof and a numerical proof in an engaging way! make it so the whole world wants to purchase your polynomial identity and can't imagine living without it! you must: label and display your new polynomial identity prove that it is true through an algebraic proof, identifying each step demonstrate that your polynomial identity works on numerical relationships create your own using the columns below. see what happens when different binomials or trinomials are combined. square one factor from column a and add it to one factor from column b to develop your own identity. column a column b (x − y) (x2 + 2xy + y2) (x + y) (x2 − 2xy + y2) (y + x) (ax + b) (y − x) (cy + d)
Answers: 3
Mathematics, 21.06.2019 15:30
State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.
Answers: 1
Mathematics, 21.06.2019 16:00
What two criteria are needed for triangles to be similar
Answers: 2
Which of these situations does not have quantities that combine to make 0? O A. A hot air balloon ri...
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