Mathematics, 20.08.2019 05:30 yournerdybirdyp43oi3

Calculate the following numbers into scientific notation (include units)
7800nm + 95pm =
2500nm - 7pm =
(65x10^4m) x (4.5x10^-6s-1)=
(24x10^5m) / (2x10^-8s) =

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, djs1671

Simplify the expression 10/11(22z) + (a+5) -1

Answers: 2

continue

Mathematics, 21.06.2019 20:00, ertgyhn

In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a. what is the independent and dependent variables? b. find the amplitude and the period of the function. c. create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.

Answers: 1

continue

Mathematics, 21.06.2019 21:00, ambermcneil3839

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Answers: 3

continue

Mathematics, 21.06.2019 23:40, hannahbannana98

Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.

Answers: 2

continue

You know the right answer?

Calculate the following numbers into scientific notation (include units)
7800nm + 95pm =
...