Mathematics, 28.07.2021 06:00 mamas4539p79bw7
Prompt:
Marc solves the equation (^4โx)^3 = 5. His work is shown below.
Step 1: (^4โx)^3 = 5
Step 2: x^3/4 = 5
Step 3: x^3/4x4/3=5 4/3
Step 4: x = ^3โ5x5x5x5
Step 5: x = 5^3โ5x5x5x5(cancelled out)
Step 6: x=5^3โ5
1. Explain what Marc did in steps 4 and 5.
2. Why did he do this?
3. Create your own radical equation and explain how to solve it.
4. Is there an extraneous solution to your equation?
Number your responses from 1 to 4 so your instructor can tell which question you're responding to
Answers: 3
Mathematics, 21.06.2019 16:00
Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. a daffodil has a mass of d grams, a tulip has a mass of t grams, and the vase has a mass of u grams. the expression 5(3d + 4t + v) describes the mass of 5 bouquets. match each amount in the situation with the expression that represents it. situation expression number of bouquets mass of one bouquet mass of the tulips in one bouquet 4t mass of the daffodils in one bouquet 3d + 4t + v
Answers: 2
Mathematics, 21.06.2019 20:30
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
Answers: 3
Mathematics, 21.06.2019 21:10
Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x
Answers: 2
Mathematics, 21.06.2019 23:10
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (โ4, 0) and (6, 0). the y-intercept of the first parabola is (0, โ12). the y-intercept of the second parabola is (0, โ24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth
Answers: 2
Prompt:
Marc solves the equation (^4โx)^3 = 5. His work is shown below.
Step 1: (^4โx)^3 = 5<...
Step 1: (^4โx)^3 = 5<...
Chemistry, 27.07.2019 02:30
Mathematics, 27.07.2019 02:30
Biology, 27.07.2019 02:30
Social Studies, 27.07.2019 02:30
History, 27.07.2019 02:30
Chemistry, 27.07.2019 02:30
English, 27.07.2019 02:30