Mathematics, 14.09.2019 04:30 ld966057
a shop has 8 different types of postcards and at least 13 of each type. how many selections of 12 postcards are there if
1. you can choose any number of each type?
2. you can choose at most one of type 1 and any number of the other types?
Answers: 1
Mathematics, 21.06.2019 14:10
Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)
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Mathematics, 21.06.2019 19:40
What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1
Answers: 2
Mathematics, 21.06.2019 20:30
William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)
Answers: 2
Mathematics, 21.06.2019 22:30
Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.
Answers: 3
a shop has 8 different types of postcards and at least 13 of each type. how many selections of 12 po...
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