Answer:
<h3>y=-8/3x-11</h3>
Step-by-step explanation:
<em><u>SLOPE FORMULA:</u></em>
Y2=(-3)
Y1=5
X2=(-3)
X1=(-6)
Solve.
Then, compute by the y-intercept.
<u><em>SLOPE INTERCEPT FORM FORMULA:</em></u>
y=(-8/3)x+b
(-6,5)
X=(-6)
Y=5
5=(-8/3)(-6)+b
Isolate b on one side of the equation.
(-8/3)(-6)+b=5 (Switch sides.)
Remove parenthesis.
8/3*6+b=5
8*6/3
Multiply.
8*6=48
Divide.
48/3=16
16+b=5
b+16=5 (Switch sides.)
Then, subtract 16 from both sides.
b+16-16=5-16
Solve.
5-16=-11
b=-11
So, the correct answer is y=-8/3x-11.
Answer:
217
Step-by-step explanation:
1/2 * 12 * 7 = 42 this is one side of the pyramid
4x for all sides = 168
add the bottom which is just a square 7*7 = 49
168 + 49 = 217
Answer:
Step-by-step explanation:
Given is a function as 
Equating to 0 we have equation
If the function f(x) has x intercepts then the solutions are real
Let us use remainder theorem and change of signs rule
f(0) = 1>0
f(-1) = -1+3+1=3
f(-2) = -32+6+1<0
This implies there is a real root between -1 and -2.
f(1) = -1
Since f(0) and f(1) have different signs, there exists a real root between 0 and 1.
f(2) = 32-6+1>0
Since f(1) and f(2) have different signs there exists a real root between 1 and 2.
Thus there are definitely three real solutions as
one between -1 and 0, one between 0 and 1, and third between 1 and 2.
Answer:
its 112 because 16x16 is 256 and 12x12 is 144 and minus 256 by 144 is 112 its D hope this helped
Since the length OQ = cos θ is the x-coordinate of P, and PQ = sin θ<span> i</span>
