is tennis masculine or feminine

Why is physics used to study stars?A. Stars are interesting.O B. Stars are circular.O C. Stars are useful.O D. Stars are made of matter. I am having a baby day so if you write something wrong Im reporting you What is the measure of the unknown angle? Read and choose the option with the correct conjugations to complete the dialogue.Juan, ________ competir en La Habana en la primavera. Te gustara ir conmigo?Tal vez. Necesito practicar.Group of answer choicespensamospiensamospiensopens helpppppppppppppppppppp please Show your reasoning in describing what would be the effect on the calculated equilibrium constant for each of the following mistakes. 1. Your buret was not rinsed with NaNCS solution before use and still contained traces of distilled water. 2. The spectrophotometer was set well-past infinite absorbance upon calibration with the sample holder empty. Why were sharecroppers specifically hard hit during the Great Depression? The question and information is on the photo pls if you can give me the work to. *PLEASE ANSWER!!! I DONT GET IT*How did Lincoln immediately respond to the Southern states seceding?a.) He asked Congress to amend the Constitution including a clause that made secession illegal.b.) He asked Congress to pass a law making secession in any form unconstitutional.c.) He stated that the Constitution created a "perpetual Union" and could not be dissolved. If H = hairy legs and h = smooth legs. Which of the following represent agenotype? (Select all that apply.) *a) hairy legsb) smooth legsc) HHd) hh HELP!!,I WILL GIVE BRAINLIEST!!! find the surface area of thw figure below. A. 261 cmB. 270 cmC. 441 cm D. 810 cm is y+7=2x a direct variation For triangle ABC, m(A) = 30 and m(B)= 115. Which of the following lists the sides of the triangle from shortest to longest?1. AC, BC, AB2. AB, BC, AC3. AC, AB, BC4. BC, AB, AC What is the image of the point (2,8) after a rotation of 270 counterclockwise aboutthe origin? Conjugating Spanish verbs please help, only have 20 minutes f(x)= -x^2, Find f(3) When an action potential is generated within a motor neuron, ________. When an action potential is generated within a motor neuron, ________. all of the muscle cells within the motor unit are stimulated to relax the muscle cells from a neighboring motor unit will contract every muscle cell of the motor unit is stimulated to contract only select muscle cells within the motor unit are stimulated to contract the muscle cells of the motor unit will occasionally contract what will happen to the mushroom population if there were more bear In which section of the map would you find the country of Egypt?