-13 Least
-12
-6
0 Greatest
*Hope that helps and Enjoy Brainly :)
Answer:
shorter base = 6 yd
longer base = 8 yd
area of playground = 42 yd^2
Step-by-step explanation:
The question tells you that the shorter side is equal to the width, which is 6 yds. The bases of the triangles on either side are 1 yd. Since there are two, add 1 twice to 6 (6+1+1). This gives you 8 yd for the longer base. You're right about the area, just use the trapezoid area formula: 1/2h(a+b).
Answer:
*Replace each "x" with the required numbers .
1) g (14) ; Ans;
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2) f (-8) ; Ans;
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3) j (3) ; Ans;
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4) h (4) ; Ans;
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5) f (2.8) ; Ans;
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6) j(-5) ; Ans;
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7) g(3/4); Ans;
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8) [h(6.2)]² ; Ans;
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9) j(2) + g(-3) ; Ans;
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10) h(1) - f(-10) ; Ans;
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**We look at the table. If f(4) or f(-2) is required, it came from f(x) by substitution each x with the required numbers, and the result is in the table f(x) .
***But if he says that f(x) is equal to a number, he means the resulting table f(x) and asks for the "x" that you take from the table "x" .
<u>Table (1) Ans;</u>
f(4) = <u> –3</u>
f(-2) = <u>– 6</u>
If f(x)= -3 ,then x = <u>4</u>
If f(x) = 1 , then x = <u>3</u>
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<u>Table (2) Ans; </u>
f(4) = <u>–7</u>
f(-2) = <u>1</u>
If f(x)= -3 ,then x = <u>0</u>
If f(x) = 1 , then x = <u>- 2</u>
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<u>Table (3)Ans;</u>
f(4) = <u>7</u>
f(-2) = <u>3</u>
If f(x)= -3 ,then x = <u>6</u>
If f(x) = 1 , then x = <u>0</u>
I hope I helped you^_^
Answer that goes in the box on the left: 2
Answer that goes in the box on the right: 4
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The slope is 2 since each time x increases by 1, y increases by 2. Or put another way, each time we go up 2 units, we move to the right 1 unit.
So that's why 2 goes in the box on the left.
You can use the slope formula m = (y2-y1)/(x2-x1) to get the same result
The line goes through 4 on the y axis, so this is the y intercept and the value you type into the second box (box on the right).
Recall that y = mx+b is the general slope intercept form
m = slope = 2 = 2/1
b = y intercept = 4
The equation y = mx+b turns into y = 2x+4. This is known as a linear equation as it produces a straight line graph.
The number best describes the slope is positive 2