Mathematics, 01.10.2019 20:00 lcidsjay
The graph of the function f(x) = (x – 4)(x + 1) is shown below. on a coordinate plane, a parabola opens up. it goes through (negative 1, 0), has a vertex at (1.75, negative 6.2), and goes through (4, 0). which statement about the function is true? the function is increasing for all real values of x where x < 0. the function is increasing for all real values of x where x < –1 and where x > 4. the function is decreasing for all real values of x where –1 < x < 4. the function is decreasing for all real values of x where x < 1.5.
Answers: 1
Mathematics, 21.06.2019 17:00, KendallTishie724
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
Mathematics, 21.06.2019 17:20, maricruzisfye
Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12
Answers: 1
Mathematics, 21.06.2019 21:00, Woodlandgirl14
Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?
Answers: 2
Mathematics, 21.06.2019 21:20, DisneyGirl11
The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %
Answers: 3
The graph of the function f(x) = (x – 4)(x + 1) is shown below. on a coordinate plane, a parabola op...
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