For Exercises 86-88, a. Shade the area bounded by the given inequalities on a coordinate grid showing − 5 ≤ x ≤ 5 and − 5 ≤ y ≤ 5 . b. Suppose that an enthusiastic mathematics student makes a square dart board out of the portion of the rectangular coordinate system defined by − 5 ≤ x ≤ 5 and − 5 ≤ y ≤ 5 . Find the probability that a dart thrown at the target will land in the shaded region. y ≥ x and y ≤ 4
For Exercises 86-88, a. Shade the area bounded by the given inequalities on a coordinate grid showing − 5 ≤ x ≤ 5 and − 5 ≤ y ≤ 5 . b. Suppose that an enthusiastic mathematics student makes a square dart board out of the portion of the rectangular coordinate system defined by − 5 ≤ x ≤ 5 and − 5 ≤ y ≤ 5 . Find the probability that a dart thrown at the target will land in the shaded region. y ≥ x and y ≤ 4
Solution Summary: The author illustrates how to graph a coordinate grid with yge left|xright|, and the coordinates of the modulus graph.
a. Shade the area bounded by the given inequalities on a coordinate grid showing
−
5
≤
x
≤
5
and
−
5
≤
y
≤
5
.
b. Suppose that an enthusiastic mathematics student makes a square dart board out of the portion of the rectangular coordinate system defined by
−
5
≤
x
≤
5
and
−
5
≤
y
≤
5
. Find the probability that a dart thrown at the target will land in the shaded region.
y
≥
x
and
y
≤
4
System that uses coordinates to uniquely determine the position of points. The most common coordinate system is the Cartesian system, where points are given by distance along a horizontal x-axis and vertical y-axis from the origin. A polar coordinate system locates a point by its direction relative to a reference direction and its distance from a given point. In three dimensions, it leads to cylindrical and spherical coordinates.
Only 100% sure experts solve it correct complete solutions ok
rmine the immediate settlement for points A and B shown in
figure below knowing that Aq,-200kN/m², E-20000kN/m², u=0.5, Depth
of foundation (DF-0), thickness of layer below footing (H)=20m.
4m
B
2m
2m
A
2m
+
2m
4m
sy = f(x)
+
+
+
+
+
+
+
+
+
X
3
4
5
7
8
9
The function of shown in the figure is continuous on the closed interval [0, 9] and differentiable on the open
interval (0, 9). Which of the following points satisfies conclusions of both the Intermediate Value Theorem
and the Mean Value Theorem for f on the closed interval [0, 9] ?
(A
A
B
B
C
D
College Algebra with Modeling & Visualization (5th Edition)
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