Which equation can be used to determine the reference angle, r, if θ =frac 7 π 12 ? r= θ r= π - θ r=- π r=2 π - θ Question solved algebra 5 months ago 9801
Which equation has the least steep graph? A, y= 1/4 x+9 B. y=- 1/2 x-3 C. y=2x-7 D. y=-6x+1 Question solved coordinate-geometry 5 months ago 8837
Graphs of the following equations are straight lines EXCEPT A 3x+2y=8 B y=x/2-5 C x=4y D y=x2+3 Question solved coordinate-geometry 5 months ago 8702
Which is true regarding the function? f-3=8 f3=5 f8=0 f-6=10 Question solved algebra 5 months ago 7463
Which equation has a graph that is a parabola with a vertex at 5,3 ? y=x-52+3 y=x+52+3 y=x-32+5 y=x+32+5 Question solved algebra 5 months ago 1423
Deters Which exponential functions have been simplified correctly? Check all that apply. fx=5cube root of16x=52cube root of2x fx=2.38 1/2 x=2.34x fx=81 x/4 =3x fx= 3/4 square root of 27x= 3/4 3 square root of 3x fx=24 1/3 x=2cube root of3x Question solved algebra 5 months ago 3523
Which of the following is a logarithmic function? y=0.25x y=x0.25 y=log _0.25x y=0.25x Question solved algebra 5 months ago 5786
What is the equation of the axis of symmetry of the graph of y+3x-6=-3x-22+4 ? x= 3/2 x=- 1/6 x=-2 x=2 Question solved algebra 5 months ago 5828
What is the axis of symmetry for the graph of y-4x=7-x2 ? x=2 y=2 x=11 y=11 Question solved algebra 5 months ago 4300
Which statement describes the graph of fx=-4x3-28x2-32x+64 ? The graph crosses the x-axis at x=4 and touches the x-axis at x=-1. The graph touches the x-axis at x=4 and crosses the x-axis at x=-1. The graph crosses the x-axis at x=-4 and touches the x-axis at x=1. The graph touches the x-axis at x=-4 and crosses the x-axis at x=1. Question solved algebra 5 months ago 5146
Which point is a point where the graph of y=x-5x2-7x+12 crosses the x-axis? A, -5,0 B. -3,0 C. 4,0 D. 12,0 Question solved algebra 5 months ago 3932
What is the end behavior of the graph of fx=x5-8x4+16x3 ? fxto - ∈ fty as xto - ∈ fty ;fxto - ∈ fty as xto + ∈ fty fxto - ∈ fty as xto - ∈ fty ;fxto + ∈ fty as xto + ∈ fty fxto + ∈ fty as xto - ∈ fty ;fxto - ∈ fty as xto + ∈ fty fxto + ∈ fty as xto - ∈ fty ;fxto + ∈ fty as xto + ∈ fty COMPLETE The graph touches, but does not cross, the x-axis at x= The graph of the function crosses the x-axis at x= Question solved algebra 5 months ago 8680
Which statements describe the function fx=3 1/3 x ? Check all that apply. Each successive output is the previous output divided by 3. As the domain values increase, the range values decrease. The graph of the function is linear, decreasing from left to right. Each successive output is the previous output multiplied by 3. The range of the function is all real numbers greater than 0. The domain of the function is all real numbers greater than 0. Question solved algebra 5 months ago 4076
Which statement describes the behavior of the function fx= 3x/4-x ? The graph approaches -3 as x approaches infinity. The graph approaches as x approaches infinity. The graph approaches 3 as x approaches infinity. The graph approaches 4 as x approaches infinity. Question solved algebra 5 months ago 5038
Which graph shows the same end behavior as the graph of fx=2x6-2x2-5 `y Question solved algebra 5 months ago 9310
Which is the best description of the graph of the function fx=60 1/3 x ? The graph has an initial value of 20, and each successive term is determined by subtracting 1/3 The graph has an initial value of 20, and each successive term is determined by multiplying by 1/3 The graph has an initial value of 60, and each successive term is determined by subtracting 1/3 The graph has an initial value of 60, and each successive term is determined by multiplying by 1/3 Question solved algebra 5 months ago 7949
Which best describes the graph of the function fx=41.5x The graph passes through the point 0,4 , and for each increase of 1 in the x-values, the y-values increase by 1.5. The graph passes through the point 0,4 , and for each increase of 1 in the x-values, the y-values increase by a factor of 1.5. The graph passes through the point 0,1.5 , and for each increase of 1 in the x-values, the y-values increase by 4. The graph passes through the point 0,1.5 , and for each increase of 1 in the x-values, the y-values increase by a factor of 4. Question solved algebra 5 months ago 2945
Which statements are true about the graph of the function fx=6x-4+x2 ? Select two options. The vertex form of the function is fx=x-22+2. The vertex of the function is -3,-13. The axis of symmetry for the function is x=3. The graph increases over the interval -3, ∈ fty The function does not cross the x-axis. Question solved algebra 5 months ago 7309
What is the vertex of the graph of y=x2+4x 2 -2,-12 -2,-8 -2,-6 -2,-4 Question solved algebra 5 months ago 3928