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3 years ago

What is 1/2 to 1/4 equals

1 answer:

4 0

Do you mean 1/2 of 1/4 if so it’s just timsing the numerator by the numerator and the denominator by the denominator. So, 1 x 1 = 1 and 2 x 4 = 8

Therefore it’s 1/8!

If you didn’t understand I’ll gladly elaborate!

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One positive integer is 6 less than another. The

nlexa [21]

Answer:

$11, 5$

Step-by-step explanation:

$x=y-6$

$xy=55$

Put x as y-6 in the second equation.

$(y-6)y=55$

$y^2-6y=55$

$y^2-6y-55=0$

Factor.

$\left(y+5\right)\left(y-11\right)=0$

$\left(y+5\right)=0$

$y=-5$

It has to be a positive integer.

$y-11=0$

$y=11$

Substitute y as 11.

$x=y-6$

$x=11-6$

$x=5$

6 0

3 years ago

Read 2 more answers

If the points (4,2) (6,3) and (8,4) are on the graph of f, give three points on the graph of f^-1

Stels [109]

let's recall that an inverse function has the same pair of coordinates as the original function, but backwards, or namely the inverse's range is the original's domain.

$\bf \stackrel{f(x)}{\begin{array}{|cc|ll} \cline{1-2} 4&2\\ 6&3\\ 8&4\\ \cline{1-2} \end{array}}\qquad \qquad \stackrel{f^{-1}(x)}{\begin{array}{|cc|ll} \cline{1-2} 2&4\\ 3&6\\ 4&8\\ \cline{1-2} \end{array}}$

8 0

3 years ago

PLEASE WILL SOMEONE HELP ME? i WILL GIVE BRAINLIEST!!!

Fed [463]

B ∪ (C' ∩ A)

Starting from the inside, C' ∩ A is the intersection of not C, which is everything except the circle C, and A. That's the part I shaded in bright blue.

That's unioned with B, which is just all of the circle B. I shaded the parts of B that I didn't already shade with a grey-blue.

These should all be the same shade; I just made them slightly different for explanation.