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Post New Question
All Questions
+0
232716 Questions
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748
3
+208
english
Commas - Question
Choose the sentence that is punctuated correctly.
Group of answer choices
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off-topic
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monkeyree1124
Mar 27, 2020
0
374
0
help
Let A = (10, -10) and O = (0, 0). Determine the sum of all x and y coordinates of all points Q on the line y = -x+6 such that angle OQA = 90 degrees.
Guest
Mar 27, 2020
0
1436
3
+49
How many perfect squares (squares of integers) are between -10000 and 10?
How many perfect squares (squares of integers) are between -10000 and 10?
(i think it's four, but i'm not sure)
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amphat100
Mar 27, 2020
0
682
2
halp
Find all complex numbers $z$ such that $z^4 = -4.$ Note: All solutions should be expressed in the form $a+bi$, where $a$ and $b$ are real numbers.
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Guest
Mar 27, 2020
0
589
2
Electric Pavlov Help
The numbers $1,$ $2,$ $\dots,$ $10$ are to be entered into the 10 boxes shown below, so that each number is used exactly once: \[P = (\square + \square + \square + \square + \square)(\square + \square + \square + \square + \square).\]What is the maximum
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Guest
Mar 27, 2020
0
2039
2
a=3c-4
a=3c-4
make c as the subject of the formulae
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Guest
Mar 27, 2020
0
565
1
Help
The numbers $1,$ $2,$ $\dots,$ $10$ are to be entered into the 10 boxes shown below, so that each number is used exactly once: \[P = (\square + \square + \square + \square + \square)(\square + \square + \square + \square + \square).\]What is the maximum
read more ..
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Guest
Mar 27, 2020
0
447
2
help
Find the sum of first 2014 terms of the number series 1, 2, 1, 1, 2, 2, 1, 1, 1, 2, 2, 2, 1, 1, 1, 1, 2, 2, 2, 2, ...
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Guest
Mar 27, 2020
0
492
1
heeeeelp me pls
if a yard is long of how much longer can it be if you stack them my dad asked me this and I still don't get it
off-topic
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Guest
Mar 27, 2020
0
509
0
+29
Need help with this question
Hi there, I posted this question before (on a guest account) but unfortunately no one answered it so I am posting it again.
It's the last question 2c, thanks.
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Umbrella
Mar 27, 2020
0
1
646
1
7 t-shirts and a hat costs £67.00 5 t-shirts and a hat costs £49.00. How much does a t-shirt cost? How much does a hat cost?
7 t-shirts and a hat costs £67.00 5 t-shirts and a hat costs £49.00. How much does a t-shirt cost? How much does a hat cost?
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Guest
Mar 27, 2020
-3
1
687
2
+318
Pre Calc
Write an equation of the form a^x+b.... Then compute f(2)
It gives the two points in the graph =(-2,21) and (-1,1)
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mharrigan920
Mar 27, 2020
-2
1
540
0
+318
Pre Calc Multiple choice & fill in blank
Suppose one sound registers eight decibels more than the other. How are the intensities of 2 sounds related? Determine the relation between the intensities of the two sounds. Select the correct choice.
A) I (base 2)=I-- (base
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mharrigan920
Mar 27, 2020
0
1
657
1
+18
What would the volume (V) of the gas be at a temperature of 300K? (assume the unit for volume is liters)
You conduct an experiment in which you measure the temperature (T) and volume (V) of a mysterious sphere of gas at several different temperatures.
The sphere can expand or shrink to any volume without changing the pressure of the gas inside.
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off-topic
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Beanpole
Mar 27, 2020
0
866
1
Physics question?
Jaxon pulls a wagon along level ground with a force of 16 newtons on the handle. If the handle makes an angle of 35° with the horizontal, find the horizontal component of the force.
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Guest
Mar 27, 2020
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502
1
algebra
Hotel in santa cruz is offering 2 specials one includes a 2 night stay with 3 meals and costs $195 the other includes 3 night stay with 5 meals and costs $300 what is the cost of a single meal?
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Guest
Mar 27, 2020
0
598
4
help
A manager wants to assign 20 workers to four distinct construction jobs. These jobs require 6, 4, 3, and 7 workers respectively. In how many different ways can the manager assign the workers?
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Guest
Mar 27, 2020
0
1149
3
help asap, thanks a lot
Let and be positive integers such that
Find the smallest possible value of .
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Guest
Mar 27, 2020
0
1
2596
5
please help
At a particular restaurant, each onion ring has 65 calories and each slider has 250 calories. A combination meal with onion rings and sliders has a total of 5 onion rings and sliders altogether and contains 695 calories. Determine the number of onion rings
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Guest
Mar 27, 2020
0
573
1
+101
help!
Let x, y, z be real numbers such that x + y + z = 1, and x >= -1/3, y >= -1, and z >= -5/3. Find the maximum value of sqrt{3x + 1} + sqrt{3y + 3} + sqrt{3z + 5}.
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chclt363
Mar 27, 2020
-2
672
2
+318
Pre Calc HELPP
Let f(x)= 18/3+ae^kx with f(0)=3 and f(1)=1/2
Find a, k and evauate function f(2)
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mharrigan920
Mar 27, 2020
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