Mathematics, 02.08.2019 20:30 lmirandanvmi
1. a poll asked 15 teenagers their gender and whether or not they play basketball. the results are recorded in the table. person gender play basketball 1 boy yes 2 boy yes 3 boy no 4 girl no 5 girl no 6 boy no 7 boy yes 8 girl yes 9 girl yes 10 girl no 11 boy no 12 boy yes 13 girl yes 14 girl no 15 boy yes (see next page). of the teens surveyed, how many were boys? how many boys did not play basketball? (b) what percent of girls played basketball? 2. consider this scatter plot.
Answers: 1
Mathematics, 21.06.2019 12:30
Which pair of angles are vertical angles? ∠1 and ∠4 ∠1 and ∠2 ∠2 and ∠4 ∠2 and ∠3
Answers: 2
Mathematics, 21.06.2019 19:30
[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)
Answers: 1
Mathematics, 21.06.2019 22:30
Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.
Answers: 2
Mathematics, 21.06.2019 23:30
The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.
Answers: 3
1. a poll asked 15 teenagers their gender and whether or not they play basketball. the results are r...
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