Answer:
tanA=34⟹sinA=332+42−−−−−−√=35
Now, we have
sinAcosA=tanA
⟹3/5cosA=tanA
⟹cosA=13×54×3
⟹cosA=45
⟹cosAsinA=4×35×5=1225
Step-by-step explanation:
One of the closest answers would be 3.010
Answer:
y = 3/2x - 1
Step-by-step explanation:
Given: 2x + 3y = 18
The equation of the line in the slope-intercept form is y = -2/3x + 6.
slope = m = -2/3
The slope of the perpendicular line is negative inverse.
m = 3/2.
Equation of the perpendicular line:
y = 3/2x + a.
Use the given point of (-4, -7) to find a:
-7 = (3/2)(-4) + a
a=−1.
y = 3/2x - 1
here two given sides are 10 and 6,
We use the rule of triangle here:
sum of two sides> third side
checking for each option
Option A: AC=4
4+6>10, 10>10 (false)
So AC cannot be equal to 4, option A is answer.
Answer:
Option D
Step-by-step explanation:
We have given that function: 
We can see this through graph attached that the coordinate of planes on the left and right moves upward.
By the definition of degree of the polynomial state that highest degree of x is the degree of polynomial i.e. 4 which is even which implies that the degree of the function is even.
The above statement implies that the degree of the function is even, so the ends of the graph continue in the same direction. As the leading coefficient is positive, the left side of the graph continues up the coordinate plane and the right side also continues upward.
therefore, option D is correct