Mathematics, 06.06.2021 23:20 hiihihihij
A survey result shows that cell phone usage among teenagers rose from 63% in 2006 to 71% in 2008.
Of the following choices, which statement about cell phone use among teenagers is true?
a. Cell phone usage rose by 11.2 percentage points.
b. Cell phone usage rose by 12.7 percentage points.
c. Cell phone usage rose by 12.7%.
d. Cell phone usage rose by 8%.
Answers: 1
Mathematics, 21.06.2019 13:00
"how does lena finally defeat the robots? β this question will best be used to describe the storyβs exposition. rising action. climax. falling action.
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Mathematics, 21.06.2019 19:40
Graph y = -|x| + 2. click on the graph until the correct one appears.
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Mathematics, 21.06.2019 21:00
Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n β 1) + 4; n > 1 f(1) = 4 and f(n) = f(n β 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n β 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n β 1) + 2; n > 1 i will award !
Answers: 1
Mathematics, 22.06.2019 02:10
Given: m zade = 60Β° and m2cdf = (3x + 15) prove: x = 15
Answers: 3
A survey result shows that cell phone usage among teenagers rose from 63% in 2006 to 71% in 2008.
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