Select each correct answer.
x = −2
x = −1
x = 0
x = 1
x = 2
Look at the table and find the X value for when both f(x) and g(x) are the same,
They are the same when X is -1 and when x is 0
The two answers would be X = -1 and x = 0
They sold 5283 hundreds of tickets.
The face value of a number is the digit it self and the place value of a number is where the digit is placed.
According to the given question last year a sticker factory made a total of 528 390 booklets of stickers.This can represented in terms of face value and place value.
528390 = 5 × 100000 + 2 × 10000 + 8 × 1000 + 3 × 100 + 9 × 10 + 0×1.
This can be written as
5000 × 100 + 200 × 100 + 80 × 100 + 3 × 100 + 9 × 10 + 0 ×1.
So, the number of hundreds in the number 528390 is ( 5000 + 200 + 80 + 3 + ) = 5283 hundreds.
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Answer:
The surface area of the prism is .
Step-by-step explanation:
In order to obtain the surface area we need to find the areas of all the sides. Then, we have two triangles and three rectangles.
Let us find the area of the triangles and denote it by . Notice that both triangles are equal. We know that the area of a triangle is
where stands for the length of the base, and stands for the length of the height. From the figure we know that and . Hence, the area of the triangle is
To obtain the area of both sides we only need to multiply by two:
Let us find now the area of the bottom rectangle and denote by . The area of the rectangle is , where stands for the length of the base, and stands for the length of the height. From the figure we know and . So,
.
For the other two rectangle notice that they have the same dimensions: the length of the base is 30m and the length of the height is 15. So, the area of one of them is
.
Finally, the surface area is the result of adding all the areas: