27,265 Answered Questions for the topic algebra 1
Algebra 1
03/16/23
What is the length of the interior diagonal, d, rounded to the nearest hundredth of a centimeter?
The dimensions of a right rectangular prism are shown in the diagram.What is the length of the interior diagonal, d, rounded to the nearest hundredth of a centimeter?
Algebra 1
03/16/23
Coordinate Plane
You start at (6,4). You move up 4 units and left 6 units. Where do you end?
Algebra 1
03/16/23
Algebra Challenge
Approximately 30% of the earths surface is land. There are about 57,250,000 square miles of land. What is the total surface area of the earth?
Algebra 1
03/15/23
Quadratic Functions
The graph below shows a company's profit f(x), in dollars, depending on the price of pencils x, in dollars, sold by the company:Part A: What do the x-intercepts and maximum value of the graph...
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Finding Interest Rate
The equation for the future value of a deposit earning compound interest is , whereP = the initial depositt = years investedr = rate at which interest is compounded annuallyn = number of times the...
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Algebra 1 Math
03/14/23
Martin is considering the expressions 1/2 (7x + 48) and (1/2x - 3) +4 (x + 5). He wants to know if one expression is greater than the other for all values of x.
A) 1/2 (7x + 48) is always equal to (1/2x - 3) +4 (x + 5)B) 1/2 (7x + 48) is always less than (1/2x - 3) +4 (x + 5)C) 1/2 (7x + 48) is always greater than (1/2x - 3) +4 (x + 5)D) 1/2 (7x + 48) is...
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Algebra 1
03/14/23
Lookin for the answers to this math question
Evaluate the function at the given value of x. Round your result to three decimal places.
Function
Value
f(x) = 0.4x
x = 1.9
f(1.9) =
Algebra 1
03/14/23
write a quadratic function in vertex form whose graph has the vertex (-3,5) and passes through the point (0,-14)
03/14/23
I NEED THIS SOON IT WOULD BE GREATLY APPRECIATED
A cyclist is riding a bicycle whose wheels have a diameter of 24 inches. Suppose he is traveling at 26 miles per hour. (A useful fact: =1mi5280ft.)(a) Find the angular speed of the wheels in...
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03/14/23
I NEED THIS ASAP PLEASE
A ceiling fan has 17-inch blades (so the radius of the circular fan is 17 inches). Suppose the fan turns at a rate of 59 revolutions per minute.(a) Find the angular speed of the fan in radians per...
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Algebra 1
03/14/23
How long does it take for a deposit of $ 1200 to double at 3% compounded continuously?
Years=Days=
Algebra 1
03/13/23
URGENT! need help with algebra question asap!
E and F are sets of real numbers defined as follows.E= {v | v ≤ 4}
F= {v | v < 9}Write E ∪ F and E ∩ F using interval notation.
Algebra 1
03/13/23
ALGEBRA QUESTION! need help ASAP!
Suppose that there are two types of tickets to a show: advance and same-day. Advance tickets cost $15 and same-day tickets cost $35. For one performance, there were 45 tickets sold in all, and the...
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Algebra 1
03/13/23
for which of the equations would you divide by 3 as the first step in the solution
Algebra 1
03/12/23
On the blueprint of a house, 36 millimeters represents 8 meters. The actual length of the living room is 6 meters. What is its length on the blueprint?
On the blueprint of a house, 36 millimeters represents 8 meters. The actual length of the living room is 6 meters. What is its length on the blueprint?
A cup of coffee has cooled from 98°C to 60°C after 10 minutes in a room at 23°C. How long will it take to cool to 30°C?
A cup of coffee has cooled from 98°C to 60°C after 10 minutes in a room at 23°C. How long will it take to cool to 30°C?It will take approximately __ minutes.(Round to three decimal places...
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Describe the graph of the function in terms of a basic trigonometric function. Locate the vertical asymptotes and graph two periods of the function. h(x)=sec12x
Describe the graph of the function in terms of a basic trigonometric function. Locate the vertical asymptotes and graph two periods of the function. h(x)=sec12xUse transformations to describe how...
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Write a polynomial function of minimum degree in standard form with real coefficients whose zeros and their multiplicities include those listed. 6 (multiplicity 2), 2+i (multiplicity 1)
Write a polynomial function of minimum degree in standard form with real coefficients whose zeros and their multiplicities include those listed. 6 (multiplicity 2), 2+i (multiplicity 1)
Describe the end behavior of the polynomial function using lim f(x)and Iim f(x) x→∞ x→−∞ f(x)=5x2+x3+3x−2
Describe the end behavior of the polynomial function using lim f(x)and Iim f(x) x→∞ ...
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(C) When will the projectile's height above ground be less than or equal to 480 ft?
If an object is given an initial velocity straight upward of v0 feet per second from a height of s0 feet, then its altitude s after t seconds is given by the formula s=−16t2+v0t+s0. A projectile...
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Find the area and perimeter of the figure determined by the points.(−6, 0), (−1, −4), (3, 1)
Find the area and perimeter of the figure determined by the points.(−6, 0), (−1, −4), (3, 1)
Graph the piecewise-defined function. Give any points of discontinuity.
Graph the piecewise-defined function. Give any points of discontinuity.
f(x)=6−x
if x≤−7
25
if −7<x<5
x2
if 5≤x
(C) When will the projectile's height above ground be less than or equal to 480 ft?
If an object is given an initial velocity straight upward of v0 feet per second from a height of s0 feet, then its altitude s after t seconds is given by the formula s=−16t2+v0t+s0. A projectile...
more
b) When will the projectile's height above ground be at least 480 ft?
If an object is given an initial velocity straight upward of v0 feet per second from a height of s0 feet, then its altitude s after t seconds is given by the formula s=−16t2+v0t+s0. A projectile...
more
Algebra 1
03/11/23
Application rate of insecticide
If I have a product with a .7% concentration that is applied at 3 oz/gal what would the app. rate be for the same product at 22% concentration using a hose end sprayer with dial settings of tsp,...
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