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Alexxx [7]
2 years ago
9

I need help with this!!

Mathematics
1 answer:
ddd [48]2 years ago
5 0
The answer is answer choice 3
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joey and helen are standing in opposite corners of a rectangular field. If the field has dimensions 120 ft by 209 ft, how far ap
Paul [167]

Answer:

They're 241 feet apart

Step-by-step explanation:

we know that

To find out the distance from opposite corners of a rectangle, apply the Pythagoras Theorem

we have

c^{2}=a^{2}+b^{2}

where

c is the distance from opposite corners of a rectangle

a and b are the length and the width of rectangle

substitute the given values

c^{2}=120^{2}+209^{2}

c^{2}=58,081

c=241\ ft

therefore

They're 241 feet apart

7 0
2 years ago
Math the expression to its side
adelina 88 [10]

Answer:

Step-by-step explanation:

2^-4 = 1/(2x2x2x2)= 1/16

2^5= 2x2x2x2x2= 32

5^3 = 5x5x5= 125

5^-2 = 1/(5x5)= 1/25

7 0
1 year ago
Check for understanding. <br><br> need help with all 3. PLS HELP
Dominik [7]

1. X=5

2. X=-5

3. Y=10

Step-by-step explanation:

those are the answers

8 0
3 years ago
Half the age of sally in algebraic expression
Olin [163]

Answer:

sally= a1/2

Step-by-step explanation:

3 0
3 years ago
Which table represents a linear function?
aliina [53]
In each table, x increases by 1. We start with x = 0 and stop with x = 3. So we will focus on the y columns of each table as those are different.

Let's move from left to right along the four tables.

For the first table, we go from y = 1 to y = 2. That's an increase of 1
Sticking with the first table, we go from y = 2 to y = 4. The increase is now 2
Since the increase is not the same, this means the table is not linear. The y increase must be constant. We can rule out choice A

Choice B can be ruled out as well. Why? Because...
the jump from y = 0 to y = 1 is +1
the jump from y = 1 to y = 3 is +2
The same problem comes up as it did with choice A

Choice C has the same problem, but the increase turns into a decrease half the time. We go from y = 0 to y = 1, then we go back to y = 0 so the "increase" is really a decrease. We can think of it as a negative increase. Regardless, this allows us to rule out choice C

Only choice D is the answer. Each time x goes up by 1, y goes up by 2. Therefore the slope is 2/1 = 2
4 0
3 years ago
Read 2 more answers
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