Answer:
3/4
Step-by-step explanation:
The answer is 3/4, because we rise 3 and run 4 the formula is always rise over run, and thats why its 3/4
Hoped this helped!!
Step-by-step explanation:
Suppose a number = A
4(11-A) = 60
(11 - A) = 60/4
11 - A = 15
11 = A + 15
A + 15 = 11
A = 11 - 15
= -4
Hello :
<span>an equation of the circle Center at the
w(a,b) and ridus : r is :
(x-a)² +(y-b)² = r²
In this exercice : (x-3)²+y²=7² ....a =3 and b=0 ( the center is :w(3,0)) ... r=7
The distance between each point in each case is calculated and compared with the length of the radius
1 ) </span>A (-1, 1) : Aw² = (-1-3)²+1² =17..... Aw < r : <span>interior the circle
</span> 2 ) B(10, 0) :Bw² =(10-3)²+0² =49 ......r = Bw :<span>circumference of the circle
</span> 3 ) C(4, -8) :Cw² = (4-3)²+(-8)² =65..... Cw > r : exterior the circle
Since the earth is exceeding its carrying capacity, scientists should continue to seek for biosignatures in Mars that could confirm its possible habitability.
<h3>Should scientists continue to explore Mars?</h3>
The solar system is composed of the sun and the planets. The sun is the focus and the planets orbit the sun in concentric circles. We know that this is the heliocentric model of the solar system.
Given the fact that the population density on earth has begun to exceed its carrying capacity and many environmental challenges are beginning to emerge, It is only right that scientists should continue to seek for biosignatures in Mars that could confirm its possible habitability.
Learn more about Mars:brainly.com/question/28086367
#SPJ1
According to the questions statements it shows
y= L sin (theta)
and as it shows A and B are right triangle
y= sqrt (L^2 - x^2)
we need to find the speed of B by differentiating w.r.t time.
so,
d/dt = dx/dt . d/dx = -v d/dx
-v represents the A's velocity
so,
Vb = d/dt (y) = -v d/dx sqrt(L^2-x^2)
= v.x/ sqrt(L^2-x^2)
x/ sqrt(L^2-x^2) = cot (theta)
hence
Vb = vcot (theta)
