Answer:
1.1071
Step-by-step explanation:
tan θ = opposite/adjacent = 10/5 = 2
arctan(2) = 1.1071
Answer: It will cost $2.85
Step-by-step explanation: since four lemons cost 0.76 you divide that by 4 to get the price of each lemon which is 0.19 then you multiply that by 15 to get the total cost.
Answer: it would be 303/2500 i think
Step-by-step explanation:
G(x) = 3x² - 5x + 7
b) g(-2) ==> Substitude -2 into x
g(-2) = 3(-2)² - 5(-2) + 7
g(-2) = 12 + 10 + 7
g(-2) = 29
c) g(4) ==> Substitude 4 into x
g(4) = 3(4)² - 5(4) + 7
g(4) = 48 - 20 + 7
g(4) = 35
d) g(-x) ==> Substitude -x into x
g(-x) = 3(-x)² - 5(-x) + 7
g(-x) = -3x² + 5x + 7
e) g(1 - t) ==> Substitude 1 - t into x
g(1 - t) = 3(1 - t)² - 5(1 - t) + 7
g(1 - t) = 3(1 - 2t + t²) - 5 + 5t + 7
g(1 - t) = 3 - 6t + 3t² - 5 + 5t + 7
g(1 - t) = 3t² - t + 5
You can find equivalent ratios<span> by multiplying or dividing both sides by the same number</span>