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Sedaia [141]
4 years ago
14

Which name best describes the shapes below

Mathematics
2 answers:
anygoal [31]4 years ago
4 0

Answer:

parallelograms

Step-by-step explanation:

Verdich [7]4 years ago
3 0

Answer:

parallelograms, btw nice keyboard

Step-by-step explanation:

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A football field measures 300 feet in length. It can also be expressed as approximately 5 7x 10miles. If the
kogti [31]

Answer:

The question is incomplete or there are details missing.

Step-by-step explanation:

From similar parameters, if by what they mean is that the football field measures 300feet in length, which is the dimension in length, this can also be in terms of metre.

The conversion factor between ft and metre is 1ft = 0.3048m

As such, we can only have variations or the length of the field measured may have ranges of measurement,  but as it is the length of the field can not be expressed in terms of miles, the most reasonable vale of n we can get will be the least measurement in metres.

3 0
3 years ago
a triangle has two sides measuring 4 cm and 8 cm. Which lengths cannot be the length of the third side ​
matrenka [14]

Answer:

4 < x < 12

Step-by-step explanation:

3rd side = x

3 0
3 years ago
Graph the function f(x)=(−x−4)(x+2).
sleet_krkn [62]

The points of the graph of function be (0,-8) , (1,-15) ,(2,-24).

Given f(x)=(-x-4)(x+2)

We have to first multiply both the expressions to get f(x)

Expression refers to combination of numbers, symbols, variables, etc. It is usually not in equal to form. It expresses the relationship between variables. To find out the graph we need to first points of function.

f(x)=-x^{2} -2x-4x-8

Now we have to add 2x and 4x

f(x)=-x^{2} -6x-8

Put the value of x=0

f(0)=0-0-8

=-8

Put the value of x=1

f(1)=-1-6-8

=-15

Put the value of x=2

f(2)=-4-12-8

=-24

Now plot these points on the graph to get the graph of function f(x)=(-x-4)(x+2).

Learn more about function at brainly.com/question/10439235

#SPJ10

5 0
2 years ago
Problem Page Jessica's boat has a top speed of 6 miles per hour in still water. While traveling on a river at top speed, she wen
stealth61 [152]
I think it is 3:1 so tell me if it is wrong
6 0
3 years ago
What is the simplified form of this expression? (4x − 4) − 8x A. -8x B. 12x − 4 C. -4x + 4
valentinak56 [21]

Answer:

None; -4x-4

Step-by-step explanation:

(4x - 4) - 8x

=4x - 4 - 8x

= -4x - 4

7 0
4 years ago
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