Mathematics, 10.09.2019 19:30 tyjere
A) similar to what you see in your textbook, you can generally omit the multiplication symbol as you answer questions online, except when the symbol is needed to make your meaning clear. for example, 1⋅105 is not the same as 1105. when you need to be explicit, type * (shift + 8) to insert the multiplication operator. you will see a multiplication dot (⋅) appear in the answer box. do not use the symbol ×. for example, for the expression ma, typing m ⋅ a would be correct, but mxawould be incorrect.
ma=
b) enter the expression 2cos2(θ)−1, where θ is the lowercase greek letter theta.
2cos2(θ)−1 =
c) enter the expression asin(x)+15, where asin(x) is the inverse sine function.
asin(x)+15 =
d) enter the expression (√(2gδy)/m), where δ is the uppercase greek letter delta.
(√2gδy/m)=
e) enter the expression n0e−λt, where n0 is n-naught (an n with a subscript zero) and λ is the lowercase greek letter lambda.
Answers: 2
Mathematics, 21.06.2019 16:20, HAMILTRASHANDIKNOWIT
Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?
Answers: 1
Mathematics, 21.06.2019 18:30, juliaduenkelsbu
Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?
Answers: 2
A) similar to what you see in your textbook, you can generally omit the multiplication symbol as you...
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