Ask a New Question
Search
Questions and answers by
alejandro
Questions (42)
Which of the following would be part of the Democratic Party platform?
Cutting taxes for the wealthiest citizens Providing for
2 answers
880 views
M<deg = 5x-4,m<gef =7x-8,m <deh= 9y+5
1 answer
410 views
A charged glass rod is brought close to an insulated metal rod. The rod is momentarily grounded and then the ground is removed.
0 answers
804 views
After performing a trick above the rim of a skateboard ramp, a 56 kg skateboarder lands on the ramp 3.5 m above ground level
1 answer
1,280 views
A spring is compressed a distance of
x. When the spring is released, it shoots a marble of mass m vertically upward from ground
1 answer
616 views
bus route also throgh balmorhea which is 1/3 of the way from el paso to san antonio abaut how does it take the bu
s to get to
1 answer
436 views
The number of cellular phone customers of a particular telephone company increased by an average of 40%/a from 1994 to 1998. If
3 answers
812 views
A security code used to consist of two odd digits, followed by four even digits. To allow more codes to be generated, a new
3 answers
1,917 views
The number of three digit or four digit even numbers that can be formed from the numbers 2, 3, 5, 7 is
A.72 B.120 C.144 D.5040
3 answers
609 views
If loga(x + b) = c, then x is equal to
where a is the base. a. x = a^c – b *this is the answer* why??
1 answer
428 views
Changing Momentum
The illustrations show two ways of providing impulse to change the momentum of a vehicle. In the top
0 answers
612 views
Changing Momentum
The illustrations show two ways of providing impulse to change the momentum of a vehicle. In the top
1 answer
827 views
A police offer may warn that “speed kills.” In video games, high-speed crashes are common. Suppose a particular scene in a
0 answers
659 views
mark needs to make 15% sulfuric acid for a lab. how much sulfuric acid, and how much water does he need to use to make ^ liters
1 answer
514 views
Monique and Jackie start at the same spot and run in the same direction around a quarter mile track. Monique runs at a speed of
1 answer
714 views
The Mean and the Standard Deviation
Last year, golfers at Smith Ranch golf course had a mean score of 41 and a standard deviation
1 answer
618 views
1. Your city has 700 000 households, and the probability that a household has exactly one vehicle is 17/23.
a) Determine the
1 answer
637 views
1.To play a game, a die is rolled to see who plays first. Four players are going to play the game.
What is the probability that
1 answer
557 views
A committee is to be formed to investigate what activities teenagers have available in small communities. The committee is to
1 answer
628 views
Children’s meals are being prepared for a large gathering. There is an equal number of chicken, hamburger, and fish meals.
1 answer
427 views
Find the amplitude, period, phase shift, and vertical displacement for:
y=7sin5(x-85degrees)-1.2
2 answers
648 views
The equation of the hyperbola is (x-3)^2/4 - (y+1)^2/16 =-1. What is the range?
All I know is this but I am not even sure what I
1 answer
557 views
Determine the sum of the following geometric series. Round your answers to 4 decimals if necessary.
a) 50 over sigma k=1
1 answer
493 views
Write the first three terms of a geometric sequence that has a first term of a = 7 and a common ratio, r, that satisfies r2 = 9.
1 answer
424 views
Write the first three terms of the following geometric sequence: tn = 3(1/2)n-1.
1 answer
750 views
The sum of the first 10 terms of the geometric sequence -4, 6, -9,..., to the nearest tenth, is;
The answer is: For the geometric
1 answer
502 views
A sequence has a first term of 24 and every other term is one half of the previous term.
Find a recursive formula that defines
1 answer
658 views
A sequence has a first term of 24 and every other term is one half of the previous term.
Find a recursive formula that defines
1 answer
558 views
Sequences
1)A sequence has a first term of 24 and every other term is one half of the previous term. a)Write the first four terms
2 answers
1,035 views
Solve log2(x-1) = 5-log2(x+3) for x.
base 2.
1 answer
531 views
LOGARITHMS AND EQUATION SOLVING
Solve for x. Round to the nearest hundredth. 2^(x+3) = 17^(x)
5 answers
1,578 views
The 1933 earthquake in Japan registered 8.9 on the Richter scale.
a.The 1985 earthquake in Peru registered 7.7 on the Richter
1 answer
705 views
The formula for determining the pH of a solution is pH = -log[H+], where [H+] is the hydrogen ion concentration (in M/L). What
1 answer
613 views
The formula for determining the pH of a solution is pH = -log[H+], where [H+] is the hydrogen ion concentration (in M/L). What
1 answer
612 views
1.Use the laws of logarithms to express log2 (6) – log2 (3) + 2log2 (8)^1/2 as a single logarithm; then evaluate.
2. For
1 answer
836 views
The mass of a radioactive sample is represented in the graph below. The initial mass of 32 mg decays to 8 mg after 21 hours.
1)Wh
1 answer
636 views
The growth of a $40 000 investment is shown in the table.
Time (years) Value ($) 0 40 000 1 42 600 2 45 369 3 48 318 4 51 459 5
0 answers
469 views
Find the total electric force on a +q charge placed at x_0 due to the line charge and the point charge
0 answers
945 views
If a +q charge is placed at d in the x-axis (x_0<d), what happens to the total electric field in 1?
0 answers
595 views
Given a line of charge in the x-axis which exists the from a to b with a charge distribution of lambda(x)= Cx(X_o-x)^2,
0 answers
457 views
how do i solve systems?
example- y=x-2 y=4x+1
2 answers
383 views
can prepositions come at the end of the sentence
3 answers
556 views
Answers (12)
what are all the answer for each problem?
3 times 4 equals 12 times two is 24
dont know :( help
Steve Looks thanks so much for your time but you are telling me the same questions without answer my question! don't worry!
Thanks, but what about the odd number?
Reiny I just realized "even numbers" means not repeated. That help????
Reiny I just realized "even meter" means not repeated. That help????
what about the phase shift in radians?
I am looking for help to find out if my answer is right or not! Thanks any way!!
i want the answers to my homework
im in pre-ap what yo got
whats up
