Mathematics, 28.04.2021 23:50 majorsam82
1. What is the half-life of the radioactive isotope with amount A, whose rate of decay in t hours is shown in the graph below?
(0,50)
(30, 10)
Answers: 1
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What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.
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One integer is 8 times another. if the product is 72, then find the integers
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Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.
Answers: 3
1. What is the half-life of the radioactive isotope with amount A, whose rate of decay in t hours is...
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