Instructions: Read each sentence and identify the tense used. 1. She is reading a book right now. 2. They went to the movies last night. 3. I will be traveling to Paris next summer. 4. He plays soccer every Saturday. 5. We were watching a documentary when the phone rang. 6. The children are playing in the park. 7. I will be studying for my exams tomorrow evening. 8. I will call you later this evening. 9. They are studying for their exams right now. 10. He was cooking dinner when I arrived. 11. We visited our grandparents last weekend. 12. She will be working late tomorrow.

1.En la figura anterior la longitud del poste es: a. \( \frac{3.5 \operatorname{sen} 76^{\circ}}{\operatorname{sen} 22^{\circ}} \)

Which sampling method does not require a frame? Choose the correct answer below. A. Systematic B. Cluster C. Stratified D. Simple random E. All of the above sampling methods require a frame

DETAILS MY NOTES OSCOLALG1 6.1.061. The fox population in a certain region has an annual growth rate of \( 7 \% \) per year. In the year 2012, there were 22,800 foxes counted in the area. What is the fox population predicted to be in the.xear. 20202 ? (Round your answer to the nearest whole number.) Submit Answer

A compound of carbon, hydrogen, and chlorine consists of \( 49.0 \% \) carbon, \( 2.75 \% \) hydrogen, and \( 48.3 \% \) chlorine by mass. What is the empirical formula of the compound? 2.12. e.3.45

Select the checkbox for each correct choice to fill it in. Be sure to mark all correct answers. Which of the following mathematical statements are true? Select all that apply. \( \square \) A. \( 1 \cdot 2=2 \) \( \square \) B. \( 2-2=1 \) \( \square \) C. \( 1+2=2 \) \( \square \) D. \( 1 \cdot 1=1 \) \( \square \) E. \( 1+1=2 \)