The x-intercepts are the values of x for which f(x) = 0.
x^2 + 4 = 0
x^2 = -4
x= ±√(-4), which are not real numbers. f(x) does not have an x-intercept.
I think it should be 1.7?
a^2 + b^2 = c^2
c^2 = 16
Square root of 16 is 4.
1 + 3 = 4
Square root of 1 is 1 and square root of 3 is given, which is 1.7.
An equilateral has two right triangles out together, so basically that would be a rectangle.
1 x 1.7 = 1.7
If you want 59<span>÷2,361 the answer is 29.5
If you want </span>2,361÷59 the answer is <span>40.0169491525</span>
y=-3x/2
because gradient =-3/2
and u must use formula (y-y1) = m(x-x1)
