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Jeff
Questions (408)
Suppose you earned 6t + 2 dollars on Monday and 9t – 6 dollars on Tuesday. What were your total
earnings? Simplify your answer.
3 answers
187 views
in the expression -9x-2 x^2+7, what is the coefficient of x
1 answer
141 views
A. Write an expression in simplest form for the perimeter of each triangle.
B. Write another expression in simplest form that
0 answers
200 views
(-8x)x 3 x^2
1 answer
80 views
8t^5 x 8t^5
1 answer
94 views
(1.7x10^-4)(5x10^-5)
1 answer
141 views
(9x10^6)(7x10^5)
1 answer
132 views
4^4x4^44
1 answer
130 views
4^4x4^6
1 answer
132 views
f^2xf^1
1 answer
126 views
Add or subtract
(4x^2-2x-1)-(-3x^3+2)
1 answer
120 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Evaluate the following
1 answer
185 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Evaluate the following
1 answer
173 views
list three different ways to write 5^11 as of two powers. explain why all three of of your expressions are equal to 5^11
1 answer
130 views
What are the next three terms in the sequence 3 6 9 12?
1 answer
122 views
2.)Geoff planted dahlias in his garden. Dahlias have bulbs that divide and reproduce underground. In the first year, Geoff’s
1 answer
134 views
what are the next three next terms in this sequence -1,9,19,29...
1 answer
87 views
find the Mean,Median,Mode,Range,IQR and MAD
1 answer
113 views
In three to five sentences, identify two components of the control subsystem of a vehicle, and use them to explain why driving
5 answers
512 views
Why are metals used within most electronic devices and wires? In three to five sentences, apply your knowledge of conductivity
13 answers
1,309 views
The ordered pair below is from an inverse variation. Find the constant of variation.
(4, 2) k = ?
1 answer
115 views
Is the relationship between the values in the table to the right a direct variation, an inverse variation, or neither?
1 answer
195 views
How did the Great Compromise resolve the differences between those who favored the New Jersey Plan and those who supported the
1 answer
184 views
1- How did the weaknesses of the Articles of Confederation lead to US reliance on foreign allies during the American Revolution?
1 answer
185 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
A box contains 95 pink
1 answer
175 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
The diagram below shows
1 answer
119 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
The diagram below shows
1 answer
197 views
Does a Vulva stay open when having
1 answer
140 views
In the deadliest tsunami in history the Indian Ocean tsunami of 2004 was generated by what
0 answers
332 views
What was common in New England but not in other colonies?
0 answers
257 views
What was the main reason that early settlers gradually spread across the Americas.
1 answer
422 views
Jason is a trainer for the Mamaroneck Jets football team. He keeps track of the amount of water that the players consume
2 answers
506 views
A bike was recently marked down $200.00 from its initial price. If you have a coupon for an additional 30% off after the
1 answer
304 views
G(t)=3t-2 g(7)
1 answer
138 views
An airplane is heading due east. The airspeed indicator shows that the plane is moving at a speed of 370 km/h relative to the
1 answer
1,385 views
What is the maximum possible distance between Mars and Neptune?
7 answers
7,720 views
Find the 8th term of the Geometric Sequence.
an=2⋅(12)n−1
1 answer
5,642 views
an=2⋅(12)^n−1
1 answer
196 views
I am stuck on this.
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
0 answers
642 views
Suppose h(x) = [f(x)]3 + [g(X)]3 where f(n) and g(n) are each differentiable for all n ≥ 0; (recall that f (n) and g(n)
1 answer
241 views
Pleeeeeeaaase help me fast
A student vertically stands five books several inches apart in a row. She then pushes the first book
1 answer
543 views
If the central angle is 4pi/3 radians, what should the radius of a circle be to make the arc length 1 m?
a) 0.424 m b) 0.238 m c)
3 answers
5,206 views
If a point on the Cartesian plane lies at (4, 2), what is the angle made between the line containing the point and the origin,
6 answers
3,696 views
factory produces cars -> cars are transported to vendor -> cars are driven
Does the above process produce a small or a large
1 answer
448 views
What happens to the heat that is produced during an energy transformation?
4 answers
1,282 views
1. Circle the devices that are energy converters.
(a) television (b) pencil (c) calculator (d) magazine (e) hot plate (f) cell
0 answers
337 views
Please help.
2/3 people surveyed prefered super-popper popcorn. 7036/10554 people surveyed prefered super-popper popcorn. Twice
0 answers
483 views
List 5 differences difference between coal energy, nuclear energy, and hydroelectric energy.
2 answers
462 views
Please help me with the following question.
2/3 people surveyed prefered super-popper popcorn. 7036/10554 people surveyed
0 answers
514 views
2/3 people surveyed prefered super-popper popcorn.
7036/10554 people surveyed prefered super-popper popcorn. Twice as many people
0 answers
521 views
how does 11+3=2?
1 answer
400 views
The area of triangle ABC is divided into four equal parts by segments parallel to the base BC. DC is 36 cm. A is the top point
2 answers
963 views
A circular target is divided into nine parts of equal area by eight concentric rings. If the radius of the target is 27 cm, find
2 answers
901 views
Two spheres are used in a certain machine. One has a volume of 7 cm3 and the other has a volume of 189 cm3. The radius of the
9 answers
1,241 views
This question was already asked, but there wasn't any explanation provided.
The dimensions of a pyramid are increased by 1100%.
3 answers
924 views
x²-6
3 answers
368 views
If a triangle got 4x as large what is the percent increase?
If a triangle got 12x as large what is the percent increase?
1 answer
364 views
The sides of the pentagon are quadrupled, so they are now __ times as large. This means the area is now __ times as large. This
2 answers
663 views
Four times the larger of two consecutive even integers is ten less than the smaller
What is the larger of these two numbers
1 answer
2,011 views
why does Azaz give milo a box of letters in the alphabet
1 answer
502 views
What is the ratio of 4/5 to 7/15?
A - 7/12 B - 1 5/7 C - 11/15 D - 1 4/11 My answer is B, 1 5/7, but I just wanted to make sure.
1 answer
395 views
What rights did citizens in Britain have been American colonists wanted but did not have
1 answer
447 views
73 in. = __ft.
A: 876 ft. B: 6 1/2 ft. <my answer C: 8 ft. D: 7 1/4 ft.
5 answers
812 views
Why did the Founders decide that it was important to clearly define the crime of treason in the Constitution?
A: because most
3 answers
1,840 views
Is PD fast principal restaurant keeps a number of skiers and snowboarders who bought season passes the ratio thing numbers years
1 answer
442 views
Do you know what happens if you post Connections Academy test answers that belong to Pearson on this website?
0 answers
186 views
A triangle has an angle that measures 26°. The other two angles are in a ratio of 5:6. What are the measures of those two
1 answer
610 views
A licence plate starts with 3 letters. If possible letters are M, N, P, Q, R, S, T. How many different permutation of these
2 answers
1,904 views
In how many ways committee of 4 people can be chosen if there are 10 men and 6 women and we require that we need 3 men and 1
2 answers
1,748 views
Is it possible to separate platinum, palladium, and iridium as chloro-complex ions from an HCl solution through electrolysis if
0 answers
704 views
Is it possible to separate platinum, palladium, and iridium as chloro-complex ions from an HCl solution through electrolysis if
1 answer
623 views
How was the art of Mesopotamia different from that of earlier cultures?
A. It included monuments that glorified the gods and
2 answers
1,045 views
To rule his empire successfully, Hammurabi instructed his own governors
A to teach local rulers B to rule distant cities C to
31 answers
6,199 views
Andrea is making a sandbox.She has made a wooden frame in her backyard that is 6 feet long, 6 feet wide, and 2 feet deep. She
2 answers
5,495 views
Use the information in the image: imgur(.)com/a/YzAGLvs (Remove the parenthesis to use link)
1. On what interval is g increasing?
1 answer
584 views
The rate at which water flows into a tank, in gallons per hour, is given by a differentiable, increasing function R of time t.
1 answer
3,781 views
Suppose a straight 1.50 mm -diameter copper wire could just "float" horizontally in air because of the force due to the Earth's
0 answers
939 views
How do you make 5% ammonium oxalate? I know the mass is 142.11g.
1 answer
1,068 views
Sure print Best print
tickets printing tickets printed 25 tickets for $2 $10 setting up plus $1 for 25 tickets What is one thing
1 answer
605 views
A skier is trying to decide whether or not to buy a season ski pass. A daily pass costs $79. A season ski pass costs $400.
1 answer
1,044 views
A 0.62-mm-diameter copper wire carries a tiny current of 2.0 μA . The molar mass of copper is 63.5 g/mole and its density is
1 answer
5,029 views
A 0.62-mm-diameter copper wire carries a tiny current of 2.0 μA . The molar mass of copper is 63.5 g/mole and its density is
1 answer
1,096 views
What is the magnitude of the electric field at a point midway between a −8.3μC and a +5.4μC charge 10cm apart? Assume no
2 answers
1,715 views
The x component of vector is 5.3 units, and its y component is -2.3 units. The angle that vector makes with the +x-axis is
2 answers
6,534 views
4. When a fan is turned on, it changes electrical energy into ______ energy.
A. motion*** B. magnetic C. gravitational D.
1 answer
1,473 views
When you hold an insect at the near point of your eye it subtends an angle of 5.00 10-3 rad. Determine the angular size
1 answer
1,051 views
You have two containers half full with liquid 1. You then fill the two containers respectively with a layer of liquid 2 and 3. A
1 answer
849 views
A 2.0-m measuring stick of mass 0.215 kg is resting on a table. A mass of 0.500 kg is attached to the stick at a distance of
0 answers
1,129 views
In a downtown office building you notice that each of the four sections of a rotating door has a mass of 90 kg. What is the
1 answer
1,228 views
Holly had 30 pencils. She gave 6 pencils to her friends. Three-eighths of her remaining pencils need to be sharpened. How many
1 answer
936 views
A structure is made out of foam cubes that are each 1/4 foot tall. The height of the structure is 8 feet. How many cubes were
1 answer
796 views
How to use "beneath the basement as an adjective and adverb?"
1 answer
558 views
Keria had a box of 58 stickers.
She shared them equally between herself and five friends. How many stickers were left over?
2 answers
535 views
What number whose sum of its digit is 26 become 6000 when rounded to the nearest thousand? List 3 pissible answer.
1 answer
769 views
A number round off to 4000.the digit in the in the hundred place is twice the digits in the tens place.the sum of the digits is
1 answer
484 views
The value of a baseball card can be modeled by exponential decay. The value will decrease at a rate of 0.2% each yeah. The card
1 answer
720 views
Sarah tosses 5 coins, one after the other.
a) How many different outcomes are possible? b) Draw a tree diagram to illustrate the
1 answer
1,137 views
Given that the line y=mx+c is a tangent to the circle
(x-a)^2+(y-b)^2 = r^2 show that: (1-m^2)r^2=(c-b+ma)^2 Please Help and
1 answer
435 views
show that the circles x^2 + y^2 - 10x - 8y + 18 = 0 and x^2 + y^2 - 8x - 4y + 14 = 0 do not intersect.
Please
1 answer
853 views
At which point on the curve y = -2+2e^x is the tangent line parrellel to the line 3x-y=5? Just give the x-coordinate as an exact
1 answer
468 views
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