![\bf \textit{distance between 2 points}\\ \quad \\ \begin{array}{lllll} &x_1&y_1&x_2&y_2\\ % (a,b) P&({{ -1}}\quad ,&{{ 7}})\quad % (c,d) R&({{ 3}}\quad ,&{{ 8}}) \end{array}\qquad % distance value d = \sqrt{({{ x_2}}-{{ x_1}})^2 + ({{ y_2}}-{{ y_1}})^2} \\\\\\ d=\sqrt{[3-(-1)]^2+[8-7]^2}\implies d=\sqrt{(3+1)^2+(8-7)^2} ](/tpl/images/0374/1919/32cae.png)
Use point p(-1,7), q(0,-5) and r(3, 8) to calculate the following
a. measure of pr
b....
Mathematics, 14.11.2019 15:31 stonerbabyy
Use point p(-1,7), q(0,-5) and r(3, 8) to calculate the following
a. measure of pr
b. slope of pq
c. midpoint of qr
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:30
Factor the expression using the gcf. the expression 21mβ49n factored using the gcf
Answers: 2
Mathematics, 21.06.2019 22:10
Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.
Answers: 1
Mathematics, 21.06.2019 22:10
Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?
Answers: 1
Mathematics, 21.06.2019 22:30
What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges
Answers: 3
You know the right answer?
Questions
History, 08.02.2022 18:00
SAT, 08.02.2022 18:00
Mathematics, 08.02.2022 18:00
Mathematics, 08.02.2022 18:00
Chemistry, 08.02.2022 18:00
Physics, 08.02.2022 18:00
Mathematics, 08.02.2022 18:00
English, 08.02.2022 18:00
Computers and Technology, 08.02.2022 18:10
History, 08.02.2022 18:10
History, 08.02.2022 18:10
