The answer is x=2
8-3x=2
You minus 8 from each side=-3=-6
You then divide -6 by -3=2
A negative number divided by a negative number stays negative.
Answer:
Take the grain first, then the dog.
Explanation: The geese are geese, they can swim.
Answer:
x = 3.7
Step-by-step explanation:
Apply trigonometric function to find x
Reference angle = 24°
Opposite = x
Hypotenuse = 9
This, apply SOH:
Sin 24 = Opp/Hyp
Sin 24 = x/9
9 × Sin 24 = x
3.66062979 = x
x = 3.7 (nearest tenth)
Answer:
Theorem of calculus
Step-by-step explanation:
Take the integral
Integrate the sum term by term and factor out constants
Apply the fundamental theorem of calculus.
<em>The antiderivative of x^2 is x^3/3, while for a constat is x</em>
Evaluate the limits
Answer:
2.6 m
Step-by-step explanation:
In the attached diagram
Consider Triangle ABC
Our goal is to determine the distance of Jen (at point A) to Holly (at Point D).
In Triangle ABC
In Triangle BDC
Applying Pythagoras Theorem
Now, |AC|=|AD|+|DC|
6.3103=|AD|+3.7136
|AD|=6.3103-3.7136
|AD|=2.5967
|AD|=2.6m (correct to the nearest tenth of a metre)
The distance of Jen from Holly is 2.6m.