jahazielBrainly15006
28.11.2021 •
Mathematics
Given the equation below, what is the value of x?
3^x = 21
Round your answer to the nearest ten-thousandth.
A. X= 7.0000
B. X = 0.8451
C. X = 0.3608
D. X = 2.7712
Solved
Show answers
More tips
- H Health and Medicine Where is the appendix located?...
- S Style and Beauty How to Properly Tie a Tie: 5 Simple Steps...
- L Leisure and Entertainment How to Make a Crab Trap in Just a Few Minutes...
- H Health and Medicine How Much Does Abortion Cost? Expert Answers and Insights...
- S Sport How to Build Arm Muscles? Effective Exercises and Tips...
- H Health and Medicine When can it be said that a person has a normal pulse?...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
Answers on questions: Mathematics
- M Mathematics Graph the system of equations, and determine the solution. x+4y=8...
- M Mathematics Find the distance between the two points. (3, -3) and (23, - 18) The distance is...
- M Mathematics The price of a watch was increased by 7% to 1350. what was the price before increase?...
- M Mathematics Adolphin dove 55 feet below the surface of the ocean. then he rose 22 feet to feed. which expression describes this situation?...
- B Business The ballentine company expects sales for june, july, and august of $48,000, $54,000, and $44,000, respectively. experience suggests that 40% of sales are for cash and...
- B Business In Mordica Company, total material costs are $36,000, and total conversion costs are $57,500. Equivalent units of production are materials 10,000 and conversion costs...
- M Mathematics What is the medina privé of the parches in dollars?...
Ответ:
11.33 feet.
Step-by-step explanation:
Given that the triangle is a right triangle ABC which has measure of angle ABC equal to 90 degrees and measure of angle ACB equal to 62 degrees.
The length of AB is 10 feet, which is opposite to angle ACB = 62 degrees.
The distance, in feet, that the box has to travel to move from point A to point C can be calculated by using trigonometry ratio. Since AC is the hypothenus of the triangle.
Using SinØ = opposite/hypothenus
That is
Sin Ø = AB / AC
Where Ø = 62 degree
Substitute Ø and length AB into the formula
Sin 62 = 10/ AC
AC = 10/ sin 62
AC = 10/ 0.8829
AC = 11. 33 feet.