Calculus

Oh, dude, the value of x in that equation is 5. Like, you just add 3 to both sides, then divide by 7. It's like basic math, man.

The period of the tangent function, tan(x), is π because the tangent function has a repeating pattern every π units. This is due to the nature of the tangent function, which has vertical asymptotes at intervals of π. As x increases by π, the tangent function repeats its values, resulting in a period of π for the function.

2 x 22 equals 44. Multiplying 2 by 22 gives you the product of 44. In this case, 22 is the number that, when multiplied by 2, equals 44.

Oh, dude, there are so many ways you can get to 41! Like, you could do 20 + 21, or maybe 82 - 41, or even 2 * 20. Like, the possibilities are endless, man. Just throw some numbers together and see what sticks!

The ratio of the surface areas of two similar objects is equal to the square of the ratio of their corresponding linear dimensions. Since the diameter of the moon is one fourth of the diameter of the Earth, the ratio of their diameters is 1:4. Therefore, the ratio of their surface areas is (1/4)^2 = 1/16. This means that the surface area of the moon is 1/16th of the surface area of the Earth.

Well, darling, 2x plus 5 is just an algebraic expression that represents the sum of 2 times a variable x and 5. So, if you want to find the value of that expression, you need to know the value of x. Math can be a real hoot sometimes, can't it?

Ans: ?

But all hope is not lost

You can cheat and do other things you must b3 asking why i beacause the math is too fricking hard 😬😧😦😭

Bye...

And hope this help😇🙋

Well, honey, that's a 95% increase. So, basically, you went from 20 to 39, which is a jump of 19. Divide that by the original number (20) and multiply by 100 to get your percentage. Voila, math magic!

Oh, dude, graphing y = -x^2 is like the easiest thing ever. You just make a sad parabola that opens downwards because of that negative sign in front of x^2. It's like flipping a smiley face upside down. So, grab your graph paper, plot some points, and voilà, you've got yourself a fancy-looking parabola!

1

In mathematics, the notation "y3" typically represents the cube of the variable "y," which is equivalent to y * y * y. This is a shorthand way of denoting the result of multiplying y by itself three times. The cube of a number is the number raised to the power of 3.

Halogens become less reactive down the column of the periodic table due to the increase in atomic size and the decrease in effective nuclear charge. As you move down the group, the atomic radius increases, leading to a decrease in the attraction between the outer electrons and the nucleus. This decrease in effective nuclear charge results in a weaker hold on the outer electrons, making it more difficult for halogens to gain an electron and exhibit their characteristic reactivity.

Oh, what a happy little math problem we have here. To factorise x squared plus 7x, we can first look for a common factor, which in this case is x. So, we can factor out an x to get x(x + 7). And just like that, we've created a lovely little factorised expression.

The answer to the expression 3x + 9 depends on the value of x. If x is a specific number, you would first multiply 3 by that number, then add 9 to the result. For example, if x = 2, the answer would be 3(2) + 9 = 6 + 9 = 15. However, if x is a variable, the expression 3x + 9 remains as is and cannot be simplified further without knowing the specific value of x.

Well, isn't that just a happy little math problem we have here? To find the product of 9x and 5x, you simply multiply the coefficients (9 and 5) to get 45, and then multiply the variables (x and x) to get x^2. So, the answer is 45x^2. Just like painting a beautiful landscape, math can be a joyful experience when you take it step by step.

10x + 2 - 62

Subtract '2' from both sides

10x = 60

Divide both sides by '10'/

x = 6 The answer!!!!!

The expression "10 x 10" represents the multiplication of 10 by itself, resulting in 100. Multiplying 100 by itself 100 times can be expressed as 100^100, which is an extremely large number with 201 digits. This number is known as a "googol," which is significantly larger than the total number of atoms in the observable universe.

6 TIMES

300 x 300 equals 90,000. This is because when you multiply two numbers, you are essentially adding one number to itself as many times as the value of the other number. In this case, you are adding 300 to itself 300 times, which equals 90,000.

Oh, dude, you're hitting me with some math now? Okay, like, y squared plus y is technically y(y+1). So, like, if you're ever at a party and someone asks you that, you can just drop that knowledge bomb and impress everyone.

The derivative of 3cos(x) is -3sin(x). This can be found using the chain rule, which states that the derivative of a composition of functions is the derivative of the outer function evaluated at the inner function, multiplied by the derivative of the inner function. In this case, the derivative of cos(x) is -sin(x), and when multiplied by the constant 3, we get -3sin(x) as the derivative of 3cos(x).

The expression "6x squared" is a mathematical term representing the product of 6 and x squared. To simplify this expression, you would multiply 6 by the square of x, resulting in 6x^2. This indicates that x is being squared, not the entire term 6x.

8, 16, 24, 32, 40, 48, 56, 64, 72, 80

The source document states:

(S) The process takes three hours to complete.

The new document states:

(S) The process takes three hours to complete.

Which concept was used to determine the derivative classification of the new document?

• Extension
• Revealed by
• Contained in
• Compilation

Oh, what a lovely little math problem we have here! Let's take a deep breath and simplify this together. We can factor out a 2x from the first two terms and a 3 from the last two terms, leaving us with 2x(y-5) + 3(y-5). Now, we can see that we have a common factor of (y-5), so our final answer is (2x+3)(y-5). Great job working through that!