Questions and answers by

Nan

Questions (37)

How can you make a lever?In this activity. You will lift a hardcover book with a lever made from a marker and ruler. You need:
1. 1 answer
2. 559 views
What was Truman’s response when coming as in began spreading beyond the Soviet run Eastern Europe A he made a plate in your
1. 1 answer
2. 617 views
Social studiesWhich one of the following events led to the Korean War and the invasion of Japan and to Korea be sending to you
1. 1 answer
2. 679 views
How did President Truman guard against communist spies in AmericaK he set up immigration quotas on all people from Eastern
1. 1 answer
2. 1,565 views
Social studiesWhat promise did Stalin make and break after Soviet occupation of several eastern European countries
1. 2 answers
2. 1,002 views
Sovereign each system by substitution.check your answer.1/ y=x_2 y=4x+1 My answer: x_2=4x+1 2 2 x=4x+3 _4 _4 x= 1 y=x_2 y=_2
1. 1 answer
2. 431 views
Increase $980 by 5% and then decrease the result by 5%. Calculate the overall percentage loss
1. 2 answers
2. 1,388 views
The demand for desk lamp is linear,and the price of desk is$30.the demand curve for desk lamp then shifts out parallel to itself
1. 0 answers
2. 536 views
(4,57)(3,20)(2,1)(5,?)What is the missing number?
1. 1 answer
2. 702 views
Problem PageTranslate this sentence into an equation. 96 is the product of Han's height and 6 . Use the variable h to represent
1. 4 answers
2. 2,092 views
Has the cat got your_______?
1. 1 answer
2. 518 views
A 73kg worker needs to transport concrete bricks using a trolley to the construction area via an elevator. The trolley weighs
1. 1 answer
2. 600 views
A 73kg workers need to transport concrete bricks using a trolley to the construction area via an elevator. The trolley weighs
1. 4 answers
2. 609 views
What isrequired monthly payment for 30-years $100,000 mortgage at 12% APR.What formula?
1. 1 answer
2. 658 views
A species of bees make hexagonal, 6 sided, honeycombs.The bees begin with on hexagonal cell then make successive rings of
1. 2 answers
2. 811 views
Is this sequence arithmetic, geometric, or neither?3,10,31...
1. 1 answer
2. 465 views
Is this sequence arithmetic,geometric, or neither?-111,2.5,115.5
1. 1 answer
2. 462 views
The sequence is defined by a recursion formula. Write the first four terms of the sequence;a_1=0; a_n=5a_n-1 +7
1. 1 answer
2. 709 views
The sequence is defined by a recursion formula, write the first four terms of the sequence;a_1=100; a_n=1/2a_n-1 +4
1. 2 answers
2. 994 views
The sequence is defined by a recursion formula.Write the first four terms;a_1=-5; a_n=2a_n-1 +7
1. 1 answer
2. 712 views
The sequence is defined by a recursion formula. Write the first four terms of the sequence:a_1=9; a_n=3a_n-1
1. 1 answer
2. 836 views
Year: 1, 2, 3, 4, 5Sale:.48,1.032,2.198,4.726,10.208 (in millions) -If the sales growth pattern continues, what will be the
1. 1 answer
2. 681 views
For the following sequence, determine the indicated geometric means;180,_,_,_,_,-5.625,... I could hardly even calculate this!
1. 1 answer
2. 688 views
-S_16 for the series 5+20+80+...
1. 1 answer
2. 344 views
Recursion formula for a given population for each interval,n, at a time, and k is a constant called the Malthusian factor:a_n=ka
1. 1 answer
2. 998 views
Find the sum of the first 12 terms of this sequence:9,4.5,2.25,... I believe that the pattern is dividing the term by 2,and I
1. 4 answers
2. 747 views
For each sequence, write the next four terms1. 36,12,4,4/3... I know that the pattern in that the term is divided by 3, but I
1. 2 answers
2. 669 views
Which HPLC mode can you choose to separate a micture of alkanes? ( Normal-phase, reversed-phase, ion-exchange, or
1. 0 answers
2. 460 views
Calculate the ionic strength of 100mM solution of Mg3(PO4)2 in 10 mM acetic buffer (CH3COONa)
1. 0 answers
2. 574 views
A brass trombone
1. 0 answers
2. 420 views
Create a method areaOfaTrapeziod when given a, b, and h (all doubles), will return the area (double) of a trapezoid. Use the
1. 2 answers
2. 623 views
THIS IS C PROGRAMMINGI NEED TO CREATE A METHOD! Create a method areaOfaTrapeziod when given a, b, and h (all doubles), will
1. 1 answer
2. 524 views
1. What is the theoretical probability of rolling a sum less than 5 using two number cubes?a.1/6 b.1/4 c.1/2 d.3/4 2. Segments
1. 1 answer
2. 650 views
How many liters of Chlorine at STP will react with 35L of 02 at STP given the following reaction?2Cl2(g) + 7O2(g) - 2Cl2O7(l)
1. 4 answers
2. 2,795 views
Complate the following chart. The first column shows the name of a research method used in psychology.In the second column,
1. 1 answer
2. 906 views
What is the correct punctuation in the following sentences. Do I need quotation marks?Sarah: I am going to the game tomorrow.
1. 1 answer
2. 254 views
Given:cos u = 3/5; 0 < u < pi/2 cos v = 5/13; 3pi/2 < v < 2pi Find: sin (v + u) cos (v - u) tan (v + u) First compute or list
1. 1 answer
2. 1,967 views