Answer:
∠BCE = 53°
BD = 16
Step-by-step explanation:
because it is a rhombus, AB = CB
∠BCE = 53° because ΔABC is isosceles triangle
BD = BE
BD = 16
Answer:
well i have school all year arround
Step-by-step explanation:
but the anser is 4
We know that
the distance formula is
d=√[(y2-y1)²+(x2-x1)²]
point (0,0) and point <span>(–2, –4)
</span>d=√[(-4-0)²+(-2-0)²]---------> d=√[16+4]-------> d=√20
d=4.47 units
the answer is the option B
see the attached figure
★ A random sample of nine walleye pike from Salty Lake gave the following weights rounded to the nearest pound.
3 | 4 | 11 | 6 | 5 | 7 | 6 | 2 | 4
<u><em>Find the range</em></u>
★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★
Before going to the question, let's review what range is:
Range is the difference between the greatest number and the least number in a data set. Finding range is pretty easy. All you need to do is find the greatest number and lowest number, and find the difference.
In this data set, you have the following numbers:
![3 | 4 | 11 | 6 | 5 | 7 | 6 | 2 | 4](https://tex.z-dn.net/?f=3%20%7C%204%20%7C%2011%20%7C%206%20%7C%205%20%7C%207%20%7C%206%20%7C%202%20%7C%204)
The greatest number is 11. The lowest number is 2. That means that the range is equal to:
![Range = 11-2](https://tex.z-dn.net/?f=Range%20%3D%2011-2)
Subtract:
![11-2=9](https://tex.z-dn.net/?f=11-2%3D9)
★ The range is 9 ; range = 9
<em>If you have any questions, feel free to ask in the comments! :)</em>
The equivalent form of the equation y=
given is y=(x+3)(x-5).
Given an equation y=
-2x-15 and we are required to find the equivalent form of the equation.
Equation is like a relationship between two or more variables that are expressed in equal to form. Equation of two variables look like ax+by=c. It may be linear equation, quadratic equation, cubic equation or any other equation depending on the powers of the variable.
To find the equivalent equations we are required to form factors of the equation. Equivalent equation are those equations which when solved gives the same solution as the equation when solved gives.
y=
-2x-15
y=
-5x+3x-15
y=x(x-5)+3(x-5)
y=(x+3)(x-5)
Hence the equivalent form of the equation y=
-2x-15 given is
y=(x+3)(x-5).
Learn more about equation at brainly.com/question/2972832
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Question is incomplete as question should includes the equation
y=
-2x-15.