subject
Mathematics, 02.10.2020 14:01 neariah24

I am giving many points for this question R=x^2/y
x=3.8x10^5
y=5.9x10^4

Work out the value of R

Give your answer in standard form to an appropriate degree of accuracy.

My efforts:
(3.8x10^5)^2/5.9x10^4=
144400000000/59000=
2447457.62712=
2.44745762712x10^6 but this is wrong.

What have I done wrong??

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:30, 91miketaylor
Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?
Answers: 1
image
Mathematics, 21.06.2019 18:50, anthonylemus36
Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens
Answers: 1
image
Mathematics, 21.06.2019 21:00, Woodlandgirl14
Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?
Answers: 2
image
Mathematics, 21.06.2019 21:40, salinasroel22
In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.
Answers: 3
You know the right answer?
I am giving many points for this question R=x^2/y
x=3.8x10^5
y=5.9x10^4

Wor...

Questions in other subjects:

Konu
Mathematics, 31.03.2020 18:19