3 years ago

1/7+2 1/8-3/2=? What is the first step

Mathematics

1 answer:

Sauron [17]3 years ago

4 0

According to (P)arenthesis (E)xponets (M)ultiply (D)ivide (A)dd (S)ubtract, it would be (1 / 7).

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What is the length of the hypotenuse of the triangle below? It’s D bro just took it

Viktor [21]

Answer: D

Step-by-step explanation:

a^2 +b^2 = c^2

$3\sqrt{2}^2$ = 18

3\sqrt{2}^2= 18

18 + 18 = 36

The square root of 36 is 6

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2 years ago

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The estimated regression equation is = 7.6 + .9x. what is the value of the standard error of the estimate (to 2 decimals)?

kupik [55]

Any answer things? :/

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2 years ago

The selling price of an item is $600. It is marked down by 10%, but this sale price is still marked up

Lena [83]

Step-by-step explanation:

Sale price

= Marked down by 10% from selling price

= 90% of selling price

= 0.9 * $600

= $540.

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The markup from cost to sale is $90.

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2 years ago

14 times 0.999 blank 14

DedPeter [7]

14 times 0.999 blank 14
probably it is a relation symbol
=
>
<
<u>>
<</u>

so we know that x times 1=x
therefor
x times (less than 1)<x
0.999 is less than 1
0.999<1
therefor
14 times 0.999<14

blank is <

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2 years ago

The graph of the function f(x) = log5 (x) is stretched vertically by a factor of 2, shifted to the left by 8 units, and shifted

atroni [7]

Answer:

We start with y = g(x) = f(x)

First, we have a vertical stretch by a factor of 2.

A vertical strech by a factor of A will be g(x) = A*f(x)

then in this case A = 2, so we have g(x) = 2*f(x)

Now we have it shifted left by 8 units.

We know that f(x - A) shift right the graph by A units (A positive), here A = 8.

then we have: g(x) = 2*f(x - 8)

Now we want shift up 3 units, if we have y = f(x) we can shift the graph up by A units as: y = g(x) + A (for A positive)

Then we have: g(x) = 2*f(x - 8) + 3

now, our function was f(x) = Log₅(x)

then g(x) = 2*log₅(x - 8) + 3.

7 0

2 years ago