3 years ago

What's the answer? I don't get it- 1/2 X + 3 = 1/4 (X-12)

Mathematics

1 answer:

Elenna [48]3 years ago

4 0

Answer:

i think x=8

Step-by-step explanation:

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Given the hyperbola y = 1/x, find the area under the curve between x = 5 and x = 33 to 3 sig. dig. namely: integral subscript 5

Shtirlitz [24]

Answer:

(b) ln(33/5)

Step-by-step explanation:

$\int\limits_{5}^{33} \frac{1}{x} \, dx = \ln(x) \Big|\limits_{5}^{33} = \ln(33) - \ln(5) \\\\= ln(33/5)$

Remember that in general

$\ln(a) - \ln(b) = \ln(a/b)$

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2 years ago

What is the equivalent of 1 liter in gallons?

Luba_88 [7]

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2 years ago

-5=5(d+4) Please give step by step

bekas [8.4K]

Answer:

first distribute the 5 to the d and 4
5(d+4) then becomes 5d+20
then subtract 20 from both sides of the equation
-5=5d+20 is now -25=5d
lastly divide 5 from both sides
-25=5d is now -5=d
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3 years ago

HELPPP A. 9 B. 20 C. 16 D. 4

serious [3.7K]

Answer:

C 16

Step-by-step explanation:

Using ratios

3:12

12/3=4

4:x

4*4=16

x=16

4:16

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6 0

2 years ago

Given that (1,-8) is on the graph of f(x), find the corresponding point for the function 1/2f(x). PLEASE HELP ME. IM BEGGING YOU

scoray [572]

Answer:

The corresponding point is (1,-4)

Step-by-step explanation:

we know that

The point (1,-8) is on the graph of f(x)

that means

For $x=1, f(1)=-8$

therefore

For the function 1/2f(x)

For $x=1, 1/2f(1)=-8/2=-4$

The corresponding point is (1,-4)

3 0

3 years ago