Solve each of the following problems to 3 sig figs and correct Sl units, showing all work.
1. A cart with a mass of 45.0 kg is being pulled to the right with a force of 250 N giving it an
acceleration of 1.30 m/s2. The wheels of the cart are locked and the cart must be dragged.
a) Draw a free body diagram of the cart.
b) Calculate the net force acting on the cart.
c) Create a force table and fill it in.
d) Find the coefficient of kinetic friction.

What area is indicated with the ? On the map?A) Texas territory B) Indian territory C) Disputed territory with France D) Gadsden purchase The blues was shaped byculture, the experience ofand many otherbut it emerged as a distinct formonly around the turn of the twentieth century - some four decades after the abolition of slavery and several generations removed for themother continent. Three students sit in the first row. In the second row, 3 students sit behind each of those students, and so on. Write an expression with exponents to show how many students sit in the third row? How many total students are seated?Please help, I don't understand this. You get 65 points! Based on your understanding of the ancient Chinese economy and the Silk Road, state whether you have decided to transport porcelain by land or by sea. Give two reasons for your answer. _________________________ occurs when a target cell has been exposed to a hormone for an extended period of time and decreases the number of receptors for that hormone. _________________________ is the term that describes two hormones that work together to stimulate a target cell with similar effects. _________________________ occurs when two hormones work in opposition on target tissue. _________________________ happens when one hormone must be present in order for another hormone to carry out its effects on target tissue. _________________________ is the loop that occurs when release of a hormone is inhibited. HELP I HAVE 20 MINS LEFT HHHHHHHH#EEEEEEEEEEEEEELLLLLLLLLPPPPPP Which sentence correctly uses the conditional mood?I would have told the truth if I'd known it.I would tell the truth if I will know it.I will tell the truth when I know it.I would tell the truth if I'd known it. what is the formula to calculate velocity? What is the value of x? Chapter- Third Person Eddie Meets in HeavenQuestionsRuby is Eddies third person. Where does she choose for her heaven to be and why?How is Ruby connected to Eddie if she never met him in life? There are at least two ways.How does Eddies father die?How does Eddie end up working at Ruby Pier? Be specific about the process. If anyone knows this please let me know and explain?? Calculate the molar mass of NaNO3- Does anyone know the answer to these?? Please answer quickly and please dont joke around . How many groups of 1/4 are in 3? Solve the triangle given that a=19 b=16, c=11. Conray is 72 years old. He is three times his daughter's age. His daughter is three years younger than Nia. How old is Nia?10 POINTS!!! In HIJ, the measure of J=90, the measure of I=60, and JH = 80 feet. Find the length of IJ to the nearest foot. Write a program that reads an integer between o and 1000 and adds all the digits in the integer. For example, if an integer is 932, the sum of all the digits is 14. Hint: Use the % operator to extract digits, and use the / operator to remove the extracted digit. For instance, 932 % 10=2 and 932/10 =93. Here is a sample run:Enter a number between 0 and 1000 : 999The sum of digits is 27. Please help I don't understand. The Compromise of 1850 allowed certain territories to use popular sovereignty to determine whether the territory would be free or slave. This decision applied to much of the land gained from the War of 1812American RevolutionU.S.-Mexican WarCivil WarPlease awnser this one ASAP