Use completing the square to solve this quadratic equation.
check all that apply.
x2 + 1...
Mathematics, 12.12.2019 04:31 lewismichelle11
Use completing the square to solve this quadratic equation.
check all that apply.
x2 + 10x + 25 = 2
a. x = -5+2
b. x= 5+23
c. x=5 - 2
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d. x= -5 - 2
Answers: 3
Mathematics, 21.06.2019 23:00
Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet
Answers: 1
Mathematics, 21.06.2019 23:30
On the day a coffee shop first opened, it had 140 customers. 65% of the customers ordered a large coffee. how many customers ordered a large coffee? enter your answer in the box.
Answers: 1
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