Which is the greatest fraction in this list? 1/2,3/4,5/8,11/16

Mathematics

1 answer:

astra-53 [7]2 years ago

7 0

Answer:

3/4

Step-by-step explanation:

multiply each fraction by 100 or you could find the LCM

You might be interested in

PLS HELP I WILL MARK BRAINLIST IF CORRECT!!

Alisiya [41]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Find the x- and y-intercepts of the function defined by f(x)=x to the power of 2+8x+12

Ad libitum [116K]

Answer:

x intercept: (-1.75,0) y intercept: (0,14)

Step-by-step explanation:

you can just graph this equation in desmos to find the answer.

5 0

3 years ago

A quadratic equation is shown below: x2 − 8x + 13 = 0 Which of the following is the first correct step to write the above equati

Andreyy89

Answer:

<u>Add 3 to both sides of the equation</u>

Solution:

The first step is to basically realize that all it's asking you to do is to find a way to make the expression on the left ( $x^2 - 8x + 13$ ) into an expression that is a perfect square. So what number should you add to both sides such that $x^2 - 8x + (13 + j)$ can be factored into $(x-p)^2$ ? Well, we can approach it like this:

Since $(x-p)^2$ can be turned into $x^2 -2px + p^2$ , and our original form was $x^2 - 8x + (13 + j)$ , we quickly realize that $-2px = -8x$ . From there, we can easily tell that $p = 4$

Plug this into our last value $p^2$ to get 16. Therefore, if we compare this with our original equation again $x^2 - 8x + (13 + j)$ , we notice that 13 + j = 16.

Thus, j = 3 for the last answer.

Add 3 to both sides of the equation.

Note: With more practice, you will quickly gain enough intuition to notice that $x^2 - 8x + 13$ is very close to $x^2 - 8x + 16$ which can be factored into $(x-4)^2$ . But for now, the solution above will suffice. I hope this helps :))