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Question 1 (Multiple Choice Worth 2 points)In order to determine the wavelength, you must know the distance from thetrough of one wave to the crest of the next waveO midpoint of a wave to the highest point of the next wavecrest of the wave to the equilibrium of the same wavethe crest of one wave to the crest of the next wave The length of a side of an equilateral triangle is x4.5. First, express its perimeter as a sum. Next, express its perimeter as a product. Find the value of x. Plz help I been stuck on this homework all night how old im i.................................................................. Theo mixes cake batter and places it in the oven at 350F for 45 minutes. Explain what type of reaction baking a cake represents in terms of energy. Make my life easier and answer number 6 v d v lc ma st ? The zeros of a quadratic function are located at x=8 and x=4.which expression represents a functiona- (x8)(x4)b- (x8)(x+4)c- (x+8)(x+4)d- (x+8)(x4) Which element has the greatest first ionization energy?BCBeLiWhich statement is true about the ionic size of the elements in a group as one moves from bottom to top in that group?Ionic size decreases from bottom to top within the group.Ionic size increases from bottom to top within the group.Ionic size does not vary in any predictable way within the group.Ionic size stays the same within the group. which force is correctly matched relative to its type of fault? Put the puzzle together by solving each problem!A The gas tank in Bob's new car holds12.4 gallons. If gas costs $2.45 per gallon,how much would Bob pay to fill his tank? What does the assignment of town-ship lots reveal about values of Americans at thistime? 1.Which of the following describes kinetic energy?a. It is the energy of objects at rest. c. It is the energy of unmoving objects.b. It is the energy of moving objects. d. It is the energy of objects in motion and in position.2. What kind of energy does a sling shot that is pulled back all the way has?a. kinetic energy c. elastic potential energyb. chemical energy d. gravitational potential energy3. Which of the following affects the amount of potential energy of an object?a. mass and height b. mass and velocity c. height and velocity d. mass only4. How will you increase the potential energy of a diver in the Olympics?a. work out and lose weight c. go to a lower diving boardb. always jump d. go to a higher diving board5. Which is the best example that something has kinetic energy?a. water in the glass c. crawling ants on the wallb. an apple placed at the rooftop d. car parked in front of the house6. Which quantity does not affect the amount of kinetic energy?a. mass b. velocity c. location d. none of these7. If two objects with different mass are placed on the same table, which one contains more energy?a. The object with less mass c. Both objects have same amount of energyb. The object with greater mass d. None of the two objects8. A 60 kg man walks from the ground to the top of a 80 m tall building. How much increase in gravitational potential energy is there? (Take g = 10N/kg)a. 600 N b. 4800 J c. 8000 J d. 48000 J9. The baseball pitcher throws a 0.145 kg baseball at a velocity of 30.0 m/s. What will be the kinetic energy of the ball?a. 62.55 J b. 65.25 J c. 65.55 J d. 62.25 J10. If you are going to place a stone on a hill, at which point of the hill will it contain the greatest amount of potential energy?a. halfway down the hill c. top of the hillb. on the hillside d. bottom of the hil (x+7)+3y simply I need help plsssss Determine if (0,-5) is asolution to the equationy = -5x the part of the endocrine system that is responsible for overseeing which country uses a franc as its basic monetary unit? Plz help due tonight The ratio of shirts to pants is 3 to 2. If there are 6 shirts, how many pants are there?12649