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Julli [10]
3 years ago
11

Hey ya'll don't scroll please, just look at the attachment and answer every single question please- thank you very much.

Mathematics
1 answer:
Crazy boy [7]3 years ago
3 0

Answer:

a. is B b. is D

Step-by-step explanation:

You might be interested in
We are interested in the dimensions of a certain square. A rectangle has a length of 5 units more than the side of the square an
JulijaS [17]
Lets consider the side of square be 'x' units
So as per data,
Length of rectangle is x+5
Breadth of rectangle is x/2

and also as per data, the areas of rectangle and square are equal.
Area of rectangle = Length * Breadth = (x+5)*x/2 = ( x^{2} +5x)/2 <- equation1
Area of square = Side* Side= x*x = x^{2}  <- equation2

As per given data, Equation1 and equation 2 are equal
so 
( x^{2} +5x)/2 = tex] x^{2} [/tex]  
x^{2} +5x = 2 x^{2}
2 x^{2} -  x^{2}   = 5x
x^{2}  = 5x
x = 5

So the side of square = 5 units  

For Square, both dimensions are equal.




4 0
3 years ago
Read 2 more answers
The product of 25 and a number f is 5
zlopas [31]
25 * 5 = 25 + 25 + 25 + 25 + 25 = 175
5 0
4 years ago
Suppose a circle with center (14, 9) passes through point (16, 12). Which equation represents the circle?
kumpel [21]

Answer:

The equation that represents the circle is (x-14)^{2} + (y-9)^{2} = 13

Step-by-step explanation:

Given the center of circle (14,9) passes through point (16,12)

We know that the equation of circle is

(x-h)^{2} + (y-k)^{2} = r^{2}

where (x,y) is any point on the circle, (h,k) is center of the circle and r is radius of circle.

From given data (x,y) is (16,12) and (h,k) is (14,9). Substituting these values in equation of circle, we get

(16-14)^{2} + (12-9)^{2} = r^{2}

r^{2} = 2^{2} + 3^{2}

r^{2} = 13

Substituting the values of (h,K) and  r^{2} as (14,9) and 13 respectively in equation of circle, we get

(x-14)^{2} + (y-9)^{2} = 13

Hence the equation that represents the circle is (x-14)^{2} + (y-9)^{2} = 13

7 0
3 years ago
Draw a tend line on the scatter plot and name two points that your trend line passes through.​
Hatshy [7]

Answer:

ohifewdsviehdsids

Step-by-step explanation:

OEHWINDSHEDSIH

7 0
3 years ago
What is the inverse of the following function?
igomit [66]
If they are just looking for the “inverse” which means flip it it’ll be 5radical (which the the v shape looking bar) x-4 = h(x)
3 0
4 years ago
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