Answer:
h = sqrt(96)
Step-by-step explanation:
We can use the pythagorean theorem
a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse
2^2 + h^2 = 10^2
4 + h^2 = 100
h^2 = 100-4
h^2 = 96
Taking the square root of each side
h = sqrt(96)
You just need to solve for x in the equation:
–0.01x^2 + 0.32x + 4 = <span>–0.01x^2 + 0.18x + 5
0.18x=1
x= 5.55
h(5.55) = -0.01*30.86+0.18*5.55+5 = -0.3086+1+5=5.6914
The intersection point is (5.55, 5.69).
I hope that this is the answer that you were looking for and it has helped you.
</span>
Answer:
-6+4=-2
-2*2=-4=Y
(X+4)*2=13
13/2-4=5/2=X
Step-by-step explanation:
B)Y=X/5+1
Answer:
<u>D) x² - y = 10x + 25 + y</u>
Step-by-step explanation:
A relation only becomes a function if each x-value only has a single y-value as the answer.
<u>Evaluating</u>
- A and B cannot be the answers as each value will get 2 answers
- C will also not be the answer as y² means at least 2 answers will be given
- <u>D</u> is the best option as each inputted x-value will get an answer of a single y-value
