swayamsahu

1. Which star appears brightness? Which star appears dimmest? Using the brightness equation, how much more light do we receive from the brightest star as composed to the dimmest?

Please provide detailed steps.

Your employer offers a 401K plan. Your current salary is 56,000. Your employer will match 50% up to 6% of your annual pay.

1. If you start(ed) investing 8% of your base salary at the age of 30 and anticipate an annual raise of 3%, how much money will you have saved for your retirement at age 65? Assume an annual growth rate of 8% and monthly contributions.

2. If you want to draw 70% of your final pay check each year, how long will your money last?

3. If you wanted to leave $100,000 to your favorite charity upon your demise, how long would your money last?

pseudocode

Newton Laws

Please show steps.

Currently, you are earning an annual salary of $44,000. How much will your salary be 7 years from now if you receive annual raises of 5.4 percent?

a. $63,582.41

b. $64,438.29

c. $60,740.25

d. $61,792.36

What material is stored in the thyroid follicles?

types of networks

What is thyroid ?

What is data science

Graded Assignment

Unit Assessment, Part 2: Evolution

Complete this teacher-scored portion of the assessment and submit it to your teacher.

Total score: ____ of 15 points

(Score for Question 1: ___ of 5 points)

1. The male resplendent quetzal bird has evolved to have tail feathers that are approximately 60 cm long. The female quetzal has short tail feathers. Using the quetzal as your example, describe how the mechanism of natural selection may have led to the evolution of the male quetzal’s extraordinarily long tail feathers.

Answer:

Type your answer here.

(Score for Question 2: ___ of 5 points)

2. Variation in a trait is a required condition for natural selection to act on a population for that trait. Assuming a population of organisms only started with only one form of a trait, what are two ways variation in the trait could be introduced into the population? Explain your answer.

Answer:

Type your answer here.

(Score for Question 3: ___ of 5 points)

3. Give a basic definition of evolution as taught in this unit.

Answer:

Type your answer here.

1. Degestion and Apsorption

An electron starts from rest 74.5 cm from a fixed point charge with Q = -0.200 µC. How fast will the electron be moving when itis very far away?

Suppose s(t) is the position of an object moving along a line time t ≥ 0 . Describe a process for finding the instantaneous velocity at t = a. 

is the orb moving?

Structure of cell?

1.  According to Le Chateliers principle what happens if we add more H^+ to the system

26.0 g Ca

5.10 g S

41.0 g H2O

160.0 g O2

How many grams of the compound are in 5.50 moles of propane?

How many moles of the compound are in 55.0 g of propane?

How many grams of carbon are in 55.0 g of propane?

Mg(s)+AgNO3(aq)→Mg(NO3)2(aq)+Ag(s) express your answer as a chemical equation.

Al(s)+CuSO4(aq)→Cu(s)+Al2(SO4)3(aq) express your answer as a chemical equation.

Pb(NO3)2(aq)+NaCl(aq)→PbCl2(s)+NaNO3(aq) express your answer as a chemical equation.

Al(s)+HCl(aq)→AlCl3(aq)+H2(g) express your answer as a chemical equation.

What is the molarity of NaOH in a solution containing 40.0g of NaOHin 750 mL of solution?
Question options:

53.3 M
0.00133 M
4.00 M
1.33 M
0.0533 M

What is the molarity of NaOH in a solution containing 40.0g of NaOHin 750 mL of solution?
4.00 M
0.0533 M
1.33 M
53.3 M
0.00133 M

A car enters a tunnel at 24 m/s and accelerates steadily at 2.0 m/s2. At what speed does it leave the tunnel, 8.0 s later?

The acronym ______ refers to a test that allows visualization of the liver, gallbladder, and

pancreas to aid in the diagnosis of hepatic and pancreatic cancer.

A. CAT

B. HAV

C. HBV

D. NAFLD

How much is necessary to increase the internal energy of the He + ion , which is in the ground state , so that it can emit a photon corresponding to the H-a line of the Balmer series ?

( Balmer series ) :  656.3 nm ( red , or H-a ) ,

What is the molarity of a solution containing 15.0g NaOH?

(molar mass =40.0g?mol) per 250.0mL of solution?

What is the molarity of a solution prepared by dissolving 58.5g NaCl in enough water to make 500.0mL of solution?

A solution is prepared by mixing 500.0mL of 0.10M NaOCl and 500.0mL of 0.20M HOCl. What is the pH of this solution?

A solution is prepared by mixing 500 mL of 0.10 M NaOCl and 500 mL of 0.20 M HOCl. What is the pH of this solution? K_a (HOCl) = 3.2

A solution is prepared by mixing 500. mL of .10 M NaOCl and 500. mL of .2 M HOCl. What is the pH of this solution? Ka(HOCl)=3.2*10^-8

A solution is prepared by mixing 500. mL of 0.10 M NaOCl and 500. mL of 0.20 M HOCl. What is the pH of this solution? [Ka(HOCl) = 3.2 ? 10-8]

A solution is prepared by mixing 500. mL of 0.10 M NaOCl and 500. mL of 0.20 M HOCl. What is the pH of this solution? K_a (HOCl) = 3.2x10^-8. Choices are: 4.10, 7.00, 7.19, 7.49, or 7.80

Solution is prepared by mixing 500. mL of 0.10 M NaOCl and 500. mL of 0.20 MHOCl. What is the pH of this solution? Ka (HOCl) = 3.2x10-8?

Define and explain your favorite mathematical theorem

Find d / d x ( 4 ln ( x ) ) =

Suppose John and Wayne are the only two demanders of cowboy movies. Each month, John buys six cowboy movies when the price is $10 each, and he buys four cowboy movies when the price is $15 each. Each month, Wayne buys four cowboy movies when the price is $10 each, and he buys two cowboy movies when the price is $15 each. Which of the following points is on the market demand curve?

A.) quantity demanded = 2; price = $15

B.) quantity demanded = 4; price = $25

C.) quantity demanded = 10; price = $10

D.) quantity demanded = 16; price = $25