What are the roots of the equation x(x + 10) +20 = -5?
B5.5
C. 10,2...
Mathematics, 20.11.2020 17:20 pierceybbpow8o39
What are the roots of the equation x(x + 10) +20 = -5?
B5.5
C. 10,2
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 12:30
Marie drew the triangle shown. she wants to draw a second triangle that is different from this one. use the drop-down menus below to complete the statements about the second triangle.
Answers: 1
Mathematics, 21.06.2019 18:30
The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125
Answers: 2
Mathematics, 21.06.2019 18:30
Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.
Answers: 1
Mathematics, 21.06.2019 21:20
Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)
Answers: 3
You know the right answer?
Questions
Mathematics, 26.06.2021 18:00
English, 26.06.2021 18:00
Biology, 26.06.2021 18:00
Arts, 26.06.2021 18:00
World Languages, 26.06.2021 18:00
History, 26.06.2021 18:00
Mathematics, 26.06.2021 18:00
Mathematics, 26.06.2021 18:00
History, 26.06.2021 18:00
