10/01/20

Compute the following (in Description below).
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10/01/20

Angles/Geometry
Given  a||b, find each of the indicated angle measures.aGiven: m∠3=63°    Find: m∠6, m∠7
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10/01/20

Find the coefficient a of the given term in the expansion of the binomial.

Binomial: (x+4)12 Term: ax3 Find a:
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10/01/20

Random number sample. Help!
Suppose you want to draw a random sample of 4 people from a population of 90 people. Suppose the starting point randomly chosen in a random number table begins with these numbers:71542 30918 ... more
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10/01/20

Java help with coding
Program that prompts the user for the lengths of the sides of a triangle andcomputes the three angles and area. Assume that the user always enters positive integers. Tocompute the angles, use the... more
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10/01/20

I have been trying to solve this problem for the past two days please help
find difference quotient f(a+h)-f(a)/ h....Question 1)f(a) = a/a+3f(a+h)= a+h/a+h+3f(a+h)-f(a) /h=????
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10/01/20

what is (17+5n)/4

written as a sum or difference
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10/01/20

Compute the following (in Description below). Assume the value of n is restricted so that the expression is defined.
(n!)/((n − 3)!)
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10/01/20

Use the summation notation to rewrite the following expression (in Description below).
(13 − 7) − (23 − 7) + (33 − 7) − (43 − 7) + (53 − 7) − (63 − 7)
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10/01/20

Find an explicit formula for a sequence of the form a1, a2, a3, ... with the initial terms given in Description below.
0, (-1/2), (2/3), (-3/4), (4/5), (-5/6), (6/7)
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10/01/20

suppose you pick two cards from a standard deck of cards. Find the probability of selecting a red card or a spade
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10/01/20

I need help I really don’t understand

Find the population standard deviation of the following data (build the table). 84, 72, 89, 85, 99, 81
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09/30/20

Over how much area (in square feet) could the goat graze?
Suppose a goat was tethered at the middle of a 50-foot-long fence and the length of the rope was 50 feet.Over how much area (in square feet) could the goat graze?
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09/30/20

Each number is two times three less than the previous number
Starting with the number 0, build a sequence of 5 numbers. Starting with the number 3, build a sequence of 5 numbers. Can you choose a starting point so that the first 5 numbers in your sequence... more
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09/30/20

How much water can be added
How much water should be added to 10mL of ​9% alcohol solution to reduce the concentration to 5​%?
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09/30/20

how many quarts
How many quarts of pure antifreeze must be added to 3 quarts of a 20​% antifreeze solution to obtain a 30​% antifreeze​ solution?
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09/30/20

What is the time and space complexity of the following code:
void fun(int n){int temp[n][n];for(int i=0;i<n;i++) for(int j=0;j<n;j++) temp[i][j]=i+j;}
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09/30/20

Find x of point

Find x if the point (x, -6) is on the terminal side of theta and sin(theta)= -3/5
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09/30/20

If f^-1(3)=-1 find f(-1)
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09/30/20

Lines PQ and RS are perpendicular. Find x. P(1, −3); Q(3, 3); R(x, 6); S(8, 5) x =

Lines PQ and RS are perpendicular. Find x.P(1, −3); Q(3, 3); R(x, 6); S(8, 5)x =  
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09/30/20

One Tuna sandwich cost $4.25, one apple juice cost $2.25, and potato salad cost $4 per pound. Write and solve an inequality to find the possible numbers of pounds of potato salad he can buy.

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09/29/20

Describe a real life situation that can be modeled by and absolute value equation with the solution x=5 and x=10
I need help to figure out a real situation.
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09/29/20

Help me with this math problem please

Three boys cut out hundredth decimal models.Edward does not shade any of his models.Jeff shades seven tenths of one model.Fred shades two models and three fifths of another model.What decimal... more
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09/29/20

Just need the answer to check my work please
How do you find a polynomial with the leading coefficient 1 with zero: 2, multiplicity: 1 & zero:1, multiplicity: 3 with a degree of 4. Just need the answer please
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09/29/20

What situation has occurred after the last assignment of the following code?
What situation has occurred after the last assignment of the following code?int *p = malloc(sizeof(int));*p = 400;p = NULL;
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