02/11/24

two less than three times a number is the same as the number plus ten
number=x3x-2=x+10. move -2 to the other side it becomes positive and move x to the other side it becomes negative3x-x=10+22x=12. divide both sides by 2x=6
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02/11/24

Factor 3u+12v. Write your answer as a product with a whole number greater than 1.
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02/11/24

Factor 14v+10. Write your answer as a product with a whole number greater than 1.
answer
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02/11/24

rate of change in numbers
Question content area topPart 1In 1977​, the number of high school dropouts in a country was 5212 thousand. By 2006​, this number had decreased to 3118 thousand. Find and interpret the average rate... more
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02/10/24

How much does f(x,y)=8-2x+3y change by if x increases by 1 and y increases by 4?
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02/10/24

Find the slope of the line tangent to the graph of f(x) = 4 - x at x = 2
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02/10/24

I need help with this problem

For #29-31, write a polynomial function f of least degree that has a leading coefficient of 1 andthe given zeros.29. - 4, - 2,530. 4,6 - √731. 0,5, - 5 +√8
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02/09/24

Math 127 help please

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=x+2 intersect the circle with radius 3 and center (0,... more
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02/09/24

As a fraction in simplest form, what is the probability of drawing a queen or black card from a standard deck of playing cards?
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02/09/24

The doubling period of a bacterial population is 20 minutes. At time t =120 minutes, the bacterial population was 80000.

what was the initial population at time t= 0? find the size of the bacterial population after 4 hours
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02/09/24

Evaluate the integral
∫tan4xsec4xdx
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02/09/24

Help with answer statistics
From 1975 through 2020 the main annual gain of the Dow Jones industrial average was 652 a random sample of 35 years is selected from this population. What is the probability that the main gain for... more
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02/08/24

solve h=104t-16t^2
How long does it take to reach a height of 160 ft?
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02/08/24

From the top of a building 48 feet high, a ball is thrown upward with an initial velocity of 48 feet per second.
From the top of a building 48 feet high, a ball is thrown upward with an initial velocity of 48 feet per second.(a) When does it reaches its maximum height? when t= ____ seconds(b) What is its... more
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02/08/24

Complex conjugates
Find the sum of -1+6i and its complex conjugate write your answer in the form of a+biplease help
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02/08/24

Find the measure of an angle that the difference between the measure of its supplement and nine times its complement is 10 degress
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02/07/24

If a dog is chasing you at a speed of 36 ft/min for a distance of 180 ft. For how long has the dog been chasing you?
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02/07/24

Factor completely over the real numbers 6x5-4x3-16x
Factor completely over the real numbers (the solution is 2x(3x2+4)(x+√2)(x−√2). Please show a step-by step process for solving this problem.1). 6x5-4x3-16x
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02/07/24

Make the smallest even number possible from 90023
Make the smallest even number possible from 90023Please give the answer soon
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02/06/24

Use point-slope form to write the equation of a line that passes through the point left bracket, 14, comma, minus, 17, right bracket(14,−17) with slope minus, 2−2.
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02/06/24

Find the c value that satisfies the Mean Value Theorem of the function f(x)= x^3-x on the interval [0, 2]. c=

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02/06/24

plzz help, urgent (calculus)
evaluate tan(sin^-1(1/4)). g(x)+ (x-1)/(x+2). a) what is the domain of g(x) b) verify (with sketch and or other argument) that g is a one-to-one function. c)find a formula for the inverse function.... more
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02/06/24

plzz help urgent, calculus :)
Solve the following two problems related to trigonometric functions and their inverses:(a) Solve the equation cot x = 2sin(2x) for x E [0,pi}.(b) Evaluate tan(sin^-1(1/4)).
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02/06/24

plz help urgent. Calculus

√(x + 1/x-1) , and g(x)=lnxa) determine the domains and ranges of these functions; b) find formulas for (f◦g)(x) and (g◦f) (x) ; c) find the domain of the composite functions of part(b).
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02/05/24

How many ways can the committee select the chairperson, secretary, and subcommittee?
A committee of 28 people must select a chairperson and secretary. The committee must also form a subcommittee consisting of 5 people but the chairperson and secretary cannot serve on the committee
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