2 years ago

What is -3/4(2/3 in simplest form

Mathematics

1 answer:

Tanya [424]2 years ago

7 0

Answer:

-1/2 or the decimal form -0.5

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If yard is 3 feet long how many inches are in a yard

Alla [95]

There are 12 inches in a foot and if a yard is 3 feet then do:
3 x 12 and you get 36in
So there are 36 inches in a yard

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3 years ago

Please. Answer Fast! Use composition to determine if G(x) or H(x) is the inverse of F(x) for the

s344n2d4d5 [400]

Answer:

A. H(x) is an inverse of F(x)

Step-by-step explanation:

The given functions are:

$F(x)=\sqrt{x-2}$

$G(x)=(x-2)^2$

$H(x)=x^2+2$

We compose F(x) and G(x) to get:

$(F\circ G)(x)=F(G(x))$

$(F\circ G)(x)=F((x-2)^2)$

$(F\circ G)(x)=\sqrt{(x-2)^2-2}$

$(F\circ G)(x)=\sqrt{x^2-4x+4-2}$

$(F\circ G)(x)=\sqrt{x^2-4x+2}$

$(F\circ G)(x)\ne x$

Hence G(x) is not an inverse of F(x).

We now compose H(x) and G(x).

$(F\circ H)(x)=F(H(x))$

$(F\circ H)(x)=F(x^2+2)$

$(F\circ H)(x)=\sqrt{x^2+2-2}$

We simplify to get:

$(F\circ H)(x)=\sqrt{x^2}$

$(F\circ H)(x)=x$

Since $(F\circ H)(x)=x$ , H(x) is an inverse of F(x)

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3 years ago

Juniors and seniors at a local school were surveyed to see if they were left-handed or right-handed. The data is displayed in th

Novosadov [1.4K]

P(left handed senior) = 14/(36 + 14 + 44 + 106) = 14/200 = 0.07 = 7%

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3 years ago

C=5/9(F−32)

butalik [34]

Answer:

Step-by-step explanation:

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3 years ago

The expression 5 C + 7 + gives the number of people who can ride in c cars and m

Julli [10]

I think it is 12 coefficient

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3 years ago

Read 2 more answers