05/10/21

Calculus Please help
1. Find the derivative for the function 
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05/10/21

Venn Diagrams & Two-Way Tables
10) A student surveyed 226 classmates to see if they owned a dog or cat. There are 131 students who own a dog and 85 who own a cat. 34 students do not own a cat or a dog. Complete the Venn diagram... more
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05/10/21

Find the distance expalin fully please

Find the distance along an arc on the surface of the earth that subtends a central angle of 1 minutes (1 minute = 1/60 degree). The radius of the earth is 3960 miles. Round to the thousandths. (3... more
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05/10/21

Recall the equation for a circle with center ( h , k ) and radius r

Recall the equation for a circle with center (h,k) and radius r. At what point in the first quadrant does the line with equation y=2x+2 intersect the circle with radius 3 and center (0, 2)?x = y = 
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05/10/21

2x+1/4=−3/4x ummmmm
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05/10/21

Does the infinite geometric series diverge or converge. 1/5+1/10+1/20+1/40
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05/10/21

Five times the quantity of half a number plus seven is triple a number minus ten.
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05/10/21

Below is the graph of a parabola with its vertex and another point on the parabola labeled. Write an equation of the parabola. The points are (-3,5) and (2,-5)
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05/10/21

Evaluate the expression. -4x^1+y^0 For x=7 and y=5

Evaluate the expression. -4x^1+y^0 For x=7 and y=5
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05/10/21

Math Probability Question involving dice
An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted spots). Imagine that such a die is rolled twice in succession and that the face values of the two... more
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05/10/21

The vertices of triangle ABC are A(5, -2), B(9, 4), and C(-3, 8). Find the perimeter of the mid-segment triangle. Round your final answer to the nearest tenth.
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05/10/21

represent the values of x in interval notation: x can be any real number between -8 and -6 or any real number greater than or equal to 29
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05/10/21

please help. Im at a loss for understanding
Bill and Larry toss two coins. If both coins come up heads, Bill pays Larry $5. Larry pays Bill $1 otherwise.
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05/10/21

This is something from aleks

A local hamburger shop sold a combined total of 519hamburgers and cheeseburgers on Sunday.There were 69 more cheeseburgers sold than hamburgers. How many hamburgers were sold on Sunday?
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05/10/21

I am dying from this question
North Park was filled with people one Saturday. There were one third as many people skateboarding as there were biking. There were twice as many people biking as there were skating. There were one... more
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05/10/21

Write the word as an inequality, A number n is less than or equal to -6.
I. NEED. HELP. this is so harddd.
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05/10/21

what is the slope of the function
what is the slope of the function f(x)= x2+xy+y2=5 at (1,1)?Select one:A. no slopeB. -3/2C. 3/2
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05/10/21

Suppose a city with a population 340,000 has been growing at a rate of 4% per year. If this rate continues, find the population of this city in 20 years
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05/10/21

Suppose that a new employee starts working at ​$7.57 per​ hour, and receives a 3​% raise each year. After time​ t, in​ years, his hourly wage is given by the function P(t)=$7.57(1.03)t.
Suppose that a new employee starts working at ​$7.57 per​ hour, and receives a 3​% raise each year. After time​ t, in​ years, his hourly wage is given by the function P(t)=$7.57(1.03)t.​a)... more
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05/10/21

The number​ H(t) of veterans from foreign wars who are homeless or at risk of becoming homeless can be approximated by the exponential​ function, H(t)=55(1.65)t​,

The number​ H(t) of veterans from foreign wars who are homeless or at risk of becoming homeless can be approximated by the exponential​ function, H(t)=55(1.65)t​, where t is the number of... more
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05/10/21

One of two supplementary angles is 30° greater than twice the second. Find the measure of both angles.
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05/10/21

When driving on a highway, Ian passed the 23 mile marker with 15 gallons of gas in the tank. When he passed the 73 mile marker, he had 12.5 gallons of gas left.
A. If the number of gallons left in the tank is the dependent variable, find the slope of a graphed line that passes through these two points. What would the slope represent in terms of the... more
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05/10/21

an 18 foot ladder is placed against a house at an angle of elevation of 66 degrees. how high above the ground is the top of the ladder? round to the nearest tenth.
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05/10/21

Question in the description.
Support your answer with an explanation and work to earn full credit1. Which of the following equations is a polynomial identity?a. b. c. d. 2. Which expression is not equivalent... more
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05/10/21

I really don't understand this question! (Combinations Question)
A survey of 100 people who volunteered information about their reading habits showed that, 75 read newspapers daily. 35 read books at least once a week. 45 read magazines regularly. 25 read both... more
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