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How would you show the equation f(x) = 2x – 10 sin x – 2 has a root between 2 and 3 (where x is measured in radians)

With these kind of problems you are looking to find 2 values with which the output of the function is positive for one and negative for the other. In this scenario they have given 2 values 2 and 3 so the fir...
KN
3438 Views

What’s the difference between a block-level element and an inline element in html?

Every element in HTML is displayed in one of a few ways. By default, most tags are either displayed as block-level or inline. Block A block-level element is drawn as a block that stretches to fill the full w...
KN
2942 Views

How do you create objects in javascript?

Objects in JavaScript are defined differently to most other languages. You define (and create) a JavaScript object with an object literal:var person = {firstName:"John", lastName:"Doe", a...
KN
Answered by Kelvin N. • Javascript tutor
1412 Views

Explain, with a digram, the difference between meiosis and mitosis

Meiosis produces 4 daughter cells from the original parent cell. These cells are haploid cells- they have half the number of chromosomes that the parent cell, and the process creates gametes for sexual repro...
HT
Answered by Heather T. • Biology tutor
3219 Views

Work out 60% of 70

1% of a number is that number divided by 100. So 60% of a number is 60 times that number divided by 100.In this case, we want 60% of 70. So, we do (70 60)/100. This is a rather big fraction, but we can simpl...
EW
Answered by Elise W. • Maths tutor
17865 Views