For each of the following sentences, identify whether the verb tenses are helping to convey time, sequence, condition, or state. 1. We walk through the forest in search of tree kangaroos.

PLEASE HELP ME, I AM TIMED.

2. We flew to Papua New Guinea and will drive to the camp.

3. The men had to capture the animal before examining it.

4. I will be delighted to be done with this project.

Underline the collective noun in each sentence. Write whether each collective noun is singular or plural

1. Both groups planned to perform a show together in August.

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Ответ:

sarahelisabeth444

18.03.2022

Mathematics

Let δabc be a right triangle with legs ab=8, bc=6 and ∠bca=x, ∠bac=y. by pythagorean theorem $ac^2=ab^2+bc^2=8^2+6^2=100$ , then ac=10. $\cos x= \frac{bc}{ac}= \frac{6}{10} =0.6$ $\sin x= \frac{ab}{ac}= \frac{8}{10}=0.8$ $\cos y= \frac{bc}{ac} = \frac{6}{10} =0.6$ $\sin y= \frac{ab}{ac}= \frac{8}{10} =0.8$ as you can see $\sin x=\cos y$ and $\cos x=\sin y$ .

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