# Suppose the geographic areas of California and the U. S. are 1.637 x 10^5 and 3.794 x 10^6 sq. mi., respectively. California’s population (as of 2012) is approximately 3.804 x 10^7 people. If population were proportional to area, what would be the U. S. population

zoeybuch5   ·   14.10.2021 15:10
29.06.2019 07:30

30.5*10=350$you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right. answered: tommyaberman 28.06.2019 11:10 the solution of the equation is 2.23 ⇒ answer b step-by-step explanation: * lets revise the meaning of exponential function - the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 , b ≠ 1, and x is any real number - it has a constant base b - it has a variable exponent x - to solve an exponential equation, take the log or ln of both sides, and solve for the variable * lets solve the problem ∵ $$7^{x}=77$$ - the base is 7 and the exponent is x - insert ㏑ in both sides ∴ $$ln(7^{x})=ln(77)$$ - use the rule $$ln(a^{n})= nln(a)$$ ∴ x ㏑(7) = ㏑(77) - to find x divide both sides by ㏑(7) ∴ $$x=\frac{ln(77)}{ln(7)}=2.23$$ * the solution of the equation is 2.23 to the nearest 2 decimal places answered: Zayo1337 26.06.2019 18:10 what graph step-by-step explanation: answered: djennings8055 25.06.2019 17:30 What is the question that you needed answered? ### Other questions on the subject: Mathematics Find the magnitude of the torque about p if an f = 80-lb force is applied as shown. (round your answer to the nearest whole number.) ft-lb... Mathematics 21.06.2019 13:30 1 answer(s) In a test for esp (extrasensory perception), the experimenter looks at cards that are hidden from the subject. each card contains either a star, a circle, a wave, a cross or a squa... Mathematics 21.06.2019 21:30 1 answer(s) If tan2a=cot(a+60), find the value of a, where 2a is an acute angle... Mathematics 21.06.2019 22:00 1 answer(s) An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?... Mathematics 21.06.2019 23:00 1 answer(s) Solve for x where 0 equation: cot^2x+2cotx+1=0... Mathematics 22.06.2019 00:00 1 answer(s) If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth$1,650 b. fitness equipme...
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