4 years ago

How do you do this....

Mathematics

1 answer:

Angelina_Jolie [31]4 years ago

4 0

Answer:

Answer is "No real Solution"

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Anika [276]

Answer:

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2 years ago

A square has a side length of 3 inches. What is the length of the diagonal distance across the square ?

astraxan [27]

Answer:

4.243

Step-by-step explanation:

To calculate the diagonal of a square, multiply the length of the side by the square root of 2:

d = a√2

d = 3√2=4.24264068

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3 years ago

The formula below gives the Fahrenheit temperature F in terms of the Celsius temperature C.

Nostrana [21]

$F=\dfrac{9}{5}C+32\\\\a.\ \dfrac{9}{5}C+32=F\ \ \ \ |-32\\\\\dfrac{9}{5}C=F-32\ \ \ |\cdot\dfrac{5}{9}\\\\C=\dfrac{5}{9}(F-32)$

$F=60\to C=\dfrac{5}{9}(60-31)=\dfrac{5}{9}\cdot29\approx16.1\\\\\boxed{60^oF\approx16.1^oC}$

$C=42\to F=\dfrac{9}{5}\cdot42+32=75.6+32=107.6\\\\\boxed{42^oC=107.6^oF}$

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3 years ago

Temperature at 6am was -6 degrees and 17 degrees at 1pm. How many degrees has the temperature increased between 6am and 1 pm?

polet [3.4K]

23 degrees

From -6 to 0 =6 degrees

From 0 to 17=17 degrees

17+6=23

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3 years ago

What is the range of f(x)=4^x?

NISA [10]

I really don’t know do you have a picture that you can show me

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3 years ago