Mathematics, 16.04.2020 11:38 Jasminelane6478

Teresa is choosing a 2-letter password from the letters A, B,C, D and E. The password cannot have the same letter repeated in it. How many such passwords are possible?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

What is the standard form of -5x^2+2x^4-11+x^3+3x

Answers: 2

Answer

Mathematics, 21.06.2019 18:20

What is the solution set of the quadratic inequality x2- 5< 0? o {xl-55x55{x- 155x55){xl -55x5 15){x1 - 15 sx5/5)

Answers: 2

Answer

Mathematics, 21.06.2019 18:30

Sketch one cycle if the cosine function y=2cos2theta

Answers: 1

Answer

Mathematics, 21.06.2019 19:10

How many solutions does the nonlinear system of equations graphed below have?

Answers: 2

Answer

You know the right answer?

Teresa is choosing a 2-letter password from the letters A, B,C, D and E. The password cannot have th...

Questions

Health, 17.12.2019 04:31

In her conclusion, lori said, "today we’ve learned that we all must take precautions against food-borne diseases. the prime candidates are e. coli, bo...

Business, 17.12.2019 04:31

Investors require a 3 percent return on risk-free investments. on a particular risky investment, investors require an excess return of 7 percent in ad...

Business, 17.12.2019 04:31

Asupermarket manager schedules the workers in the supermarket to ensure that enough cash register clerks are available at different times during the d...

Chemistry, 17.12.2019 04:31

Asolution of nacl (aq) is added slowly to a solution of lead nitrate, pb(no3)2 ( aq ), until no further precipitation occurs. the precipitate is colle...

Mathematics, 17.12.2019 04:31

Solve the system using addition, 2x+2y=1 - 2x+y= - the solution is x=(and y=0 ind...

Engineering, 17.12.2019 04:31

Aseawall with an opening is used to dampen the tidal influence in a coastal area (and limit erosion). the seawall is 2.5 m long (in the direction perp...

Physics, 17.12.2019 04:31

A22.0 kg child is riding a playground merry-go-round that is rotating at 40.0 rev/min. what centripetal force must she exert to stay on if...

Physics, 17.12.2019 04:31

Abrave child decides to grab onto an already spinning merry‑go‑round. the child is initially at rest and has a mass of 35.5 kg. the child grabs...

Engineering, 17.12.2019 04:31

Asoft drink( mostly water) flows in a pipe at a beverage plant with a mass flow rate that would fill 220 0.355 l cans per minute. at point 2 in the pi...

English, 17.12.2019 04:31

options for 1st: characterization dialogue setting options for 2nd: it to create suspense. it shows enriq...

Computers and Technology, 17.12.2019 04:31

Consider the relation refrig(model#, year, price, manuf_plant, color),which is abbreviated as refrig(m, y, p, mp, c), and the following set f of funct...

Mathematics, 17.12.2019 04:31

Find the accumulated value of an investment of $7,000 at 7% compounded continuously for 6 years. solve this question using the correct formula for com...

English, 17.12.2019 04:31

What type of figurative language is her eyes burned into me...

Spanish, 17.12.2019 04:31

¿que tiene que ver la escuela con la construcción de la ciudadanía.?...

History, 17.12.2019 04:31

How was u. s. policy toward china different from u. s. policy toward the philippines? to what can you attribute the difference?...

Mathematics, 17.12.2019 04:31

Se encuestó a 120 estudiantes sobre su música preferida. los resultados fueron: 40 prefieren rock, 25 solo electrónica 45 salsa y 8 los 3 tipos de mú...

Mathematics, 17.12.2019 04:31

Aline passes through the point (-4,8) and has a slope of 3/2. write an equation in point slope form for this line.

Mathematics, 17.12.2019 04:31

If shiners traveled the same number of miles each hour how many mile did she travel in 4 hour...

History, 17.12.2019 04:31

Match the correct word to the correct definition. 1. article vii 2. federal system 3. massach...

History, 17.12.2019 04:31

Do you think having northern businessmen in the south would or hurt the situation? explain.

More questions: Mathematics Another questions