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Assign variables :
Let x = first consecutive even
Let x + 2 = second consecutive even
Let x + 4 = third consecutive even
4x = 6 + 2(x+4)
4x = 6 + 2x + 8
4x = 2x + 14
4x - 2x = 14
so your answer is 7,9and 11</span>
It's false. It's a product so...
Derivative of the first TIMES the second PLUS derivative of second TIMES the first.
Derivative of the first (x^3) = 3x^2
Times the second = 3x^2 * e^x
Derivative of the second = e^x (remains unchanged)
Times the first = e^x * x^3
So the answer would be (3x^2)(e^x) + (e^x)(x^3)
which can be factorised to form x^2·e^x(3 + x)
For this case we have that the equation that describes the height is:
Where,
v: initial speed
c: initial height
Substituting values we have:
Then, to find the time, we use the quadratic formula:
Substituting values we have:
Rewriting:
We discard the negative root because we want to find the time.
We have then:
Answer:
D. 
Answer:
m<jkl =0
Step-by-step explanation:
step 1: keep it ir mind that angle jkl and angle lkm are equal
step 2: since they are equal thus:
m<jkl= m<lkm
3x + 15= 2x + 10
3x-2x= 10-15
x = -5
Step 3: substitute x= -5 in m<jkl
3(-5)+15
-15+15 = 0
therefore your answer for both anhle should be 0
Answer:
Step-by-step explanation:
To find the axis of symmetry, you use the equation opposite of <em>b</em>, divided by 2(<em>a</em>). Your <em>a </em>will always be the first number, your <em>b</em> your second, and <em>c</em> your third. So your equation would be positive <em>x</em>/2(x^2). I'll let you figure this out on your own.
