2 years ago

Please help me out on math

1 answer:

5 0

Hope this will help u...

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-635 simplest radical form

zhenek [66]

Answer:

I believe it is (Square root) And then make it positive. Therefore, 634 should be the correct answer.

Step-by-step explanation:

7 0

3 years ago

Y varies directly as xy equals 5 when X is 8 how do you find y when X is 9

FrozenT [24]

Given, y varies directly as x

So,

$y=c\cdot x$

Where c is a constant

When y equals 5 when x is 8

So,

$\begin{gathered} 5=c\cdot8 \\ c=\frac{5}{8} \\ \end{gathered}$

So, the relation between y and x

$y=\frac{5}{8}x$

now , when x = 9

Substitute with x to find y

$y=\frac{5}{8}\cdot9=\frac{45}{8}$

So, the answer is option 2. y = 45/8

5 0

9 months ago

2 time something give u 625

kiruha [24]

2 times 312.5 equals 625

3 0

2 years ago

Read 2 more answers

Let h(x) = (g o f)(x) = sqrt{x+3}

Debora [2.8K]

I am assuming you meant to write the following options

A. f(x)=x+3; g(x)=√x
B. f(x)=x; g(x)=x+3
C. f(x)=√x; g(x)=x+3
D. f(x)=3x; g(x)=√x

You need to find a fucntion f(x) that once evaluated in g(x) gives us as a result h(x)

h(x) = g(f(x))

Looking at the options, the answer is A.

g(f(x)) = sqrt(f(x)) = sqrt (x + 3) = h(x)

8 0

3 years ago

Read 2 more answers

1.2.8 -0.9+y Your answer

Annette [7]

0.06+y simplify the expression

8 0

3 years ago