Write two sentence with the verb 'doler' conjugated correctly saying one with the singular version (1 body part hurts) and one with the plural version (2 of the same body parts hurt)

provecos A /(1- sin A) = (1 + sin A)/cos A somebody help me Im struggling Why we use methane blue solution to check cheek cell under a microscope ? Solve the inequality for x. 8x + 16 > 72 A) x 7 D) x > 11 Select the correctly punctuated sentence. You are, if I'm not mistaken a good person, for this experiment. You are, if I'm not mistaken, a good person for this experiment. what's your opinion on protesters? Ortega Company manufactures computer hard drives. The market for hard drives is very competitive. The current market price for a computer hard drive is $45. Ortega would like a profit of $10 per drive. What target cost Ortega should set to accomplish this objective Q. Under Maos plan, called the Great Leap Forward, A. farmers worked together in communes B. peasants had no reason to work hard C. millions of Chinese people starved to death D. all of the above Everyone's skin contains about the same number of melanocytes even though people come in many different colors. How is this possible? 2. Which is the most common type of muscle in the body?smoothskeletalcardiac Which of these relations on the set {0, 1, 2, 3} are equivalence relations? If not, please give reasons why. (In other words, if a relation is not an equivalence relation, please list each property that is missing and the reason why it is missing.) (1) {(0,0), (1,1), (2,2), (3,3)} (2) {(0,0), (0,2), (2,0), (2,2), (2,3), (3,2), (3,3)} (3) {(0,0), (1,1), (1,2), (2,1), (2,2), (3,3)} (4) {(0,0), (0,1), (0,2), (1,0), (1,1), (1,2), (2,0), (2,2), (3,3)} How did the issue of slavery divide the nation in the 1800s? Given: 22 and 24 are vertical anglesProve: Z2 Z4 Which of the following is a likely geographic barrier for speciation of finches? a open field of grass b mountain range or a canyon c islands surrounded by ocean water d forrest of trees What part of the circumstance is an arc whose measure is 30 What is the missing justification? The length of rod PR is adjusted to 16 feet. If width PQ remains the same, what is the approximate new height QR of the scaffold? Round your answer to the nearest hundredth. What is one way you can get involved in politics? read the news find a need in the community go to school talk to your parents Explain what it means to choose a position in an argument. How does an author's position affect the evidence she will include in her argument? Your answer should be at least 2 complete sentences. In RST, the measure of