Mathematics, 08.12.2020 17:10 marissasabino111
Apply quadratic fromula to solve the following problems:
a) y = x2 + 1
y = x + 1
b) y = 5x – 20
y = x2 – 5x + 5
c) y = -0.5.x2 – 2x + 1
y + 3 = -x
Answers: 2
Mathematics, 21.06.2019 15:40
Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130
Answers: 2
Mathematics, 21.06.2019 15:50
3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?
Answers: 1
Mathematics, 21.06.2019 19:00
65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?
Answers: 1
Mathematics, 21.06.2019 20:00
The total number of dental clinics total for the last 12 months was recorded
Answers: 3
Apply quadratic fromula to solve the following problems:
a) y = x2 + 1
y = x + 1
b)...
y = x + 1
b)...
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