Answer:your answer would be C because if you are trying to find the amount of baking soda the Trisha used the problem would be 3 times 2 to figure out the answer

Step-by-step explanation:

5 0

3 years ago

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5.) A.) 1/ csc 36° B.) csc 36° C.) 1/ tan 36° D.) cos 36° E.) tan 36°

erastovalidia [21]

Answer:

B.) $csc \ 36\°$

Step-by-step explanation:

Given:

$\frac{1}{sin\ 36\°}$

We need to rewrite the given expression as single trigonometric function.

Now According to reciprocal Identities given:

$sin\theta =\frac{1}{csc\theta}$

Also Given;

$csc\theta = \frac{1}{sin\theta}$

Sow when $sin\ 36\°= \frac{1}{csc\ 36\°}$

and when $\frac{1}{sin\ 36\°}= csc\ 36\°$

Hence the Single trigonometric function is $\frac{1}{sin36\°}= csc\ 36\°$ .

6 0

3 years ago

Four feet are cut from a 12-foot board. What is the percent decrease in length?

Lilit [14]

25% is the precent decease

8 0

3 years ago