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SAM
Questions (72)
senator George Norris said I would rather go down in my political grave with a clear conscience then ride in the chariot of
3 answers
874 views
A Car is moving with a non-uniform velocity towards East.
Its velocity changes at different time intervals. Calculate the
1 answer
324 views
Let U = {a, b, c, d, e, f}
Let A = {a, c, e, f} Let B = {c, d, e} C = {e, f} Find each of the following: 1. A’ 2. B′ 3. C′
1 answer
318 views
Terry has completed 15 homework problems, and Susan has completed 9. Terry is completing 10 problems per hour, and Susan is
4 answers
1,728 views
For the following system of equations, what is the x value of the solution? -x + 2y =6 6y = x + 18
1 answer
487 views
Write an equation in point-slope form for the line through the given point with the given slope. (-3,-5); m=-2/5
1 answer
482 views
Please show me the steps to solve this:
KE = ½ (900kg)*(20m/s)^2
1 answer
462 views
KE = ½ (900kg)*(20m/s)^2
1 answer
412 views
Average height of a species of tree (in feet) after a certain number of years
Years----------Height 1 ------------- 2.1 2
1 answer
1,238 views
you use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for your
9 answers
4,835 views
Which equation is the equation of a line that passes through (-10, 3) and is perpendicular to y=5x-7?
a. y=5x +53 b.y=-1/5 x -7
1 answer
385 views
Which equation has a graph parallel to the graph 9x + 3y = -22 a. y=3x -22 b. y=-3x + 8 c. y=1/3x + 12 d. y= -1/3x-2****
1 answer
530 views
A 15 kg block is on a ramp which is inclined at 20 degrees above the horizontal. It's connected by a string to a 20kg mass which
0 answers
696 views
A spring stretches by 210cm when a 135 N object is attached. What is the weight of a rubber duck that would stretch the spring
1 answer
711 views
Write is y=1/6 X +4 in standard form using integers a. -x -6y =24 b. -x+6y = 24 c. -x +6y =4 ***** d. 6x-y=24
5 answers
2,131 views
An electron is acted upon by a force of 7.00×10−15 N due to an electric field. Find the acceleration this force produces in
1 answer
1,786 views
Which equation is represents the line that passes through the points (6,-3) and (-4,-9)? a. y+4 =3/5(x+9) b. y+4=5/3(x+9) c.
2 answers
3,118 views
Find the slope of a line that passes through (-2,-3) and (1,1).
1 answer
1,114 views
Which religious denominations were important in early Georgia? Why?
1 answer
747 views
If you lived in Georgia during the colonial era, where would you go to school if you lived in Savannah? Where would you go to
1 answer
538 views
Ralph needs to earn a B in his Geology class. His current test scores are
82,83, 90, and 77. His final exam is worth 4 test
3 answers
1,515 views
In "The Call of the Wild", why did Buck end up in the Yukon Territory?
1 answer
2,343 views
Jack London never actually set foot north of California
a. true b. false *****
37 answers
24,923 views
The inequality −2(x + 10) ≥ 75 says the same thing as −2x − 20 ≥ 75. I can multiply by -2 on the left side without
1 answer
655 views
Alice and Marge are studying the properties of matter. The girls cut some silver-colored magnesium sheets into 3-inch long
2 answers
662 views
The seashells were iridescent in the sunlight
a. cloudy b. drying out c. breaking into pieces d. shimmering with colors I chose
6 answers
8,097 views
Jaden discovers another prepaid phone plan (Plan B) that charges a flat fee of $15 per month, then $.05 per text sent or minute
1 answer
697 views
Jaden discovers another prepaid phone plan (Plan B) that charges a flat fee of $15 per month, then $.05 per text sent or minute
1 answer
963 views
Jaden has a prepaid phone plan (Plan A) that charges 15 cents for each text sent and 10 cents per minute for calls.
1. If Jaden
2 answers
3,020 views
PQRS IS A RECTANGLE AB=25CM, BC=15CM .IN WHAT RATIO DOES BISECTOR OF ANGLE C DIVIDES AB?
0 answers
534 views
IN RECTANGLE ABCD ,AB=25CM, BC=15CM. IN WHAT RATIO DOES BISECTOR OF ANGLE C DIVIDES AB?
1 answer
1,348 views
Identify each of the following consequences either positive reinforcement (PR), negative reinforcement (NR), negative punishment
1 answer
727 views
identify if it is Fixed Ratio (FR), Variable Ratio (VR) Fixed Interval (FI) Variable Interval (VI)
VR 1. Getting paid for every
1 answer
1,053 views
The roots of
\[z^7 = -\frac{1}{\sqrt{2}} - \frac{i}{\sqrt{2}}\]are $\text{cis } \theta_1$, $\text{cis } \theta_2$, $\dots$,
1 answer
1,928 views
The roots of
\[z^7 = -\frac{1}{\sqrt{2}} - \frac{i}{\sqrt{2}}\]are $\text{cis } \theta_1$, $\text{cis } \theta_2$, $\dots$,
0 answers
575 views
What is the smallest positive integer $n$ such that all the roots of $z^4 + z^2 + 1 = 0$ are $n^{\text{th}}$ roots of unity?
1 answer
1,153 views
Find all xx such that [x6x6 = (x+1)6(x+1)6].
So far, I have found the real solution x= -1212, and the complex solution x =
5 answers
618 views
What are all the complex and real solutions for x? Where: (x+1)^6 = x^6 and x is complex?
The real solution is -1/2 and, the only
1 answer
432 views
A step-up transformer has primary coil with 15 turns. How many turns would be required in the secondary coil to increase the
1 answer
804 views
Convert $e^{-\pi i}$ to rectangular form.
Not sure how to start this problem, should I use Euler's formula? Can anyone help
1 answer
1,234 views
Crickets Chirpy and Milada jump from the top of a vertical cliff. Chirpy just drops and reaches the ground in 3.10 s , while
1 answer
829 views
A physics book slides off a horizontal table top with a speed of 1.90 m/s. It strikes the floor after a time of 0.410 s. Ignore
1 answer
2,414 views
what is the skeleton chemical equation of this? And Balanced equation.
Copper (ii) chloride + Lithium --> Lithium Chloride +
1 answer
1,056 views
what is the skeleton chemical equation of this? And Balanced equation.
Copper (ii) chloride + Lithium --> Lithium Chloride +
0 answers
454 views
Rick has 1200 feet of fence that he wants to use to enclose a rectangular garden. Find the maximum area the garden can have.
1 answer
671 views
six ways in which human rights violation influences individuals
3 answers
368 views
the temperature of a chemical compound was 0 degrees Celsius at 10:00 AM. During a reaction, it dropped 3 degrees Celsius per
3 answers
990 views
In a chemistry experiment, a student measures the density of iridium (Ir) metal as 21.52 g/cm3. The actual density of Ir metal
0 answers
768 views
I replied to Sra Mme to my french story yesterday. I need help because I tried correcting my sentences.
1 answer
616 views
HOW IS ONE WHOLE,ONE TENTH,AND ONE HUNDREDTH RELATED ?
13 answers
5,793 views
In triangle ABC , angle C is a right angle. Find the remaining sides and angles. Round your answers to the nearest tenth. Show
1 answer
791 views
CALCULATE if 1/3of the candles are pink 3/8 are yellow and 1/4 is blue remaining 2 are white
1 answer
501 views
A block weighing 71.5 N rests on a plane inclined at 24.1° to the horizontal. The coefficient of the static and kinetic
1 answer
722 views
Perimeter of rectangle = 2*l+b. Area = l*b. If l = 1m, b = 55cm. Find area and perimeter
1 answer
444 views
When the water level of a stream or river exceeds its natural banks, it has reached its
3 answers
569 views
The coefficient of restitution for a particular ball is 0.45. If he ball hits a surface traveling at 100 m/s its rebound speed
0 answers
674 views
If you work in a hospital or doctor's office and assign numeric values to procedures and diagnoses for the purpose of
1 answer
497 views
a cuboid with length 13cm width 4cm and height h
State in terms of h the shaded face of the cuboid. write an expression in terms
3 answers
1,819 views
What is the measure of each angle in a Googolgon
3 answers
481 views
Yesterday, at a local restaurant, 60% of the customers ordered a burger.
If 42% of the customers ordered a burger and fries, what
1 answer
619 views
SCORE BY PHYLLIS GOTLIEB
IN TWO PARAGRAPH DESCRIBE THE FICTIONAL WORLD CREATED IN SCORE
3 answers
723 views
A wooden crate weighs 780lb.What force is needed to start the crate sliding on a wooden floor when the coefficient of starting
1 answer
879 views
Q = 39,000 – 500P
AVC = 30 + 0.005Q Q is quantity demanded and produced, and P is price of the product. Total fixed cost is
1 answer
529 views
You stand at the top of a cliff while your friend stands on the ground below you. You drop a ball from rest and see that it
2 answers
3,966 views
Determine the p–value associated with the values of the standardized test statistic z = 1.05 for one-tail
test. (1) 0.3531 (2)
1 answer
1,131 views
Suppose we want to test the null hypothesis H0 : ì = 400 against H1 :ì < 400. The test statistic is
calcuated as −1.23 and
1 answer
477 views
i have a lab where we used VI method to calculate resistance of a LARGE resistor...
circuit is as follows..(--- indicates wire)
1 answer
540 views
7 DIVIDE 85
1 answer
174 views
WHICH 2 CULTURES MOST INFLUENCED THE DEVELOPMENT OF EARLY JAPAN?
1.-GREEK AND ROMAN 2.- CHINESE AND KOREAN 3.-EGYPTIAN AND
1 answer
740 views
what was one reason that some italian cities developed into major commerical and cultural centers during 13th and 14th
1 answer
504 views
Suppose a Midwest Telephone and Telegraph (MTT) Company bond,
maturing in 1 year, can be purchased today for $975. Assuming that
4 answers
707 views
Name the first baseball player who received the first 1 million dollar contract in history?
0 answers
475 views