A ball is thrown vertically upwards from the roof of a building with an initial velocity of 30 m / s. If it stops in the air 220 m above the ground, what is the height of the building?

Choose the equivalent system of linear equations that will produce the same solution as the one given below 4x-y=-11 2x+3y=5 hellpp plzzzzz....... Verify Identities: seca=1/1-sina this is the question pls help me 4 friends evenly divided up an n-slice pizza. One of the friends, Harris, ate 1 fewer slice than he received. How many slices of pizza did Harris eat? Write your answer as an expression. Luis and Darcy are required to write essays for their English class. The table shows the number of words they wrote for 10 randomly chosen essays. Complete the steps below to compare the number of words in Luiss and Darcy's essays using the mean and the median. Luis Darcy 178 231 213 210 198 245 245 259 236 286 198 245 221 231 253 244 189 236 177 228 Part A What is the mean number of words in Luiss essays? A small group can be defined as a collection 3 to 20 people working interdependently to accomplish a task. However, research suggests that groups are most productive when they have how many members? Find 83 1 3 % of 384 please help I really need it Read the passage from Part of the Stew. On the morning of January 8, 1815, the Redcoats made their attack. Mama and I woke up to the sound of it. It was like thunder that rolled on and on, and we held hands as we thought of Pa and our friends. Then, suddenly, everything was silent. It felt like forever as we waited for news. Finally, word came around that the British had raised the white flag of surrender. The use of first-person point of view helps engage readers by allowing them to experience how the narrator feels about the battle. the narrators pa feels about the battle. the narrators friend feels about the battle. the narrators mama feels about the battle. The cease-fire that ended the Vietnam War resulted in Hydroelectric power uses water to generate what?electricitygasolinefossil fuels A short story about human cruelty is adapted for dramatic radio broadcast. What choice might the broadcast's producer make to present the theme effectively? A. Insult the audience throughout the broadcast B. Play suspenseful music when a character is acting cruelly C. Have the actors share memories of times when they were cruel D. Have an actor step out of character to deliver a moral to the audience Please answer in two minutes The magnetic force per meter on a wire is measured to be only 45 %% of its maximum possible value. Calculate the angle between the wire and the magnetic field. Zarina Corp. signed a new installment note on January 1, 2018, and deposited the proceeds of $15,000 in its bank account. The note has a two-year term, compounds 4 percent interest annually, and requires an annual installment payment on December 31. Zarina Corp.Required: 1. Use an online application, such as the loan calculator with annual payments at mycalculators.com, to generate an amortization schedule. Enter that information into an amortization schedule with the following headings: Year, Beginning Notes Payable, Interest Expense, Repaid Principal on Notes Payable, and Ending Notes Payable. 2. Prepare the journal entry on January 1, 2018, the adjusting journal entry to accrue interest on March 31, 2018. Assuming the journal entry from requirement 3 also is recorded on June 30, September 30, and December 31, 2018, prepare the journal entry to record the first annual installment payment on December 31, 2018. 3. Calculate the amount of interest expense that should be accrued for the quarter ended March 31, 2019. Which parent function is represented by the graph?A. The quadratic parent function B. The absolute value parent function C. An exponential parent function D. The linear parent function Solve the equation for X. 2(2x-4)=3(x+4) A -4 B 4 C 20 D 6 The 2-Mg truck is traveling at 15 m/s when the brakes on all its wheels are applied, causing it to skid for 10 m before coming to rest. The total mass of the boat and trailer is 1 Mg. Determine the constant horizontal force developed in the coupling C, and the friction force developed between the tires of the truck and the road during this time. For much of the 1990s, the U.S. economy was experiencing long-run economic growth, low unemployment, and a stable inflation rate. Which of the following would give rise to these outcomes? A. an increase in aggregate demand and short-run aggregate supply B. a decrease in aggregate demand and short-run aggregate supply C. a decrease in aggregate demand and an increase in short-run aggregate supply D. an increase in aggregate demand and a decrease in short-run ag What are some changes that can occur in ecosystems? Carter bought a bear and paid for a football uniform. The total cost was $38.50. Write and solve an equation to find the cost, x, of buying a bear.