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3 years ago

What is the Celsius temperature that is equal to 94 degrees Fahrenheit using the formula F=9/5 C+32

Mathematics

1 answer:

crimeas [40]3 years ago

6 0

Answer:

34.4°C (rounded up to nearest tenth)

Step-by-step explanation:

Given; F = $\frac{9}{5}$ C + 32

94°F = $\frac{9}{5}$ C + 32

$\frac{9}{5}$ C = 94 - 32 = 62

C = $\frac{62 * 5}{9}$ = 34.44444444°C

And is equal to: 34.4°C (rounded up to nearest tenth)

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4 years ago

I have 100 points<br> i need some help!!

allsm [11]

Answer:

Option D: $\displaystyle\mathsf{-\frac{4}{5}\:\leq\:x}$

Step-by-step explanation:

GIven the following inequality statement:

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2 years ago

Picture attached below

Alenkasestr [34]

Answer:

Step-by-step explanation:

Using the trigonometric identity

secx = $\frac{1}{cosx}$ and cos60° = $\frac{1}{2}$

Given

sec [ $sin^{-1}$ $\frac{\sqrt{3} }{2}$ ] ← evaluate bracket

= sec60°

= $\frac{1}{cos60}$

= $\frac{1}{\frac{1}{2} }$

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3 years ago