Answer:
i wish i could help but im dumb
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
y = -2x +9
-4 -2 0 2 4
[?] [] [] []
y 17
The complete table of values for the function rule y = -2x +9 is
x -4 -2 0 2 4
y 17 13 9 5 1
Linear equations are equations that have constant average rates of change, slope or gradient
From the question, the function rule is given as:
y = -2x +9
The table of values is given as:
x -4 -2 0 2 4
y 17
Next, we substitute the other values of x in the equation y = -2x +9
y = -2(-2) +9 = 13
y = -2(0) +9 = 9
y = -2(2) +9 = 5
y = -2(4) +9 = 1
So, the complete table of values is
-4 -2 0 2 4
y 17 13 9 5 1
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B.) none of these
C.) are the same length
D.) are the not same length
The best answer is the diagonals of the rectangle are the same length.
The diagonal of rectangle is a line segment drawn between the opposite vertices of the rectangle. The properties of diagonals of a rectangle are as follows:
1. The two diagonals of a rectangle are congruent. In other words, the length of the diagonals is equal.
2. The two diagonals bisect each other and divide the rectangle into two equal parts.
3. The length of the diagonal of rectangle can be obtained using the Pythagoras theorem.
4. When the diagonals bisect each other, the angles of a rectangle at the center become one obtuse angle and the other an acute angle.
5. When two diagonals bisect each other at 90° it is called a square.
6. Since the diagonal of rectangle divide the rectangle into two right-angled triangles, it is considered the hypotenuse of these triangles.
We know the diagonal property of rectangle that
1. The diagonals of the rectangle bisect each other.
2. The diagonals of the rectangle are equal.
The best answer is the diagonals of the rectangle are the same length.
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C.) Are the same length
How you know-
No matter how long the rectangle is the diagonals always will measure the same length. Think about two sides of a square, they have to equal the same length because if they were not the same then the shape wouldn't be a square.