To find the slope take two ordered pairs and put them in form of x2-x1/y2-y1 and then you can find the slope.
(-2,17) (-3,20)
(-2)-(-3) = 1
(17)-(20)=-3
slope is 1/-3
Answer:
15 quarters
Step-by-step explanation:
15 quarters = $3.75
21 dimes = $2.10
15 + 21 = 36 coins
3.75 + 2.10 = 5.85
Answer:
=3/7 × -2/5
=-6 / 35
Step-by-step explanation:
Multiplicity
is how many times the root repeats
roots
r1 and r2 of a polynomial factor to
(x-r1)(x-r2)
so 3
multiplicty 2 means (x-3)^2 is in the factorization of that
polynomial
also,
for a polynomial with real coefients, if a+bi is a roots, a-bi is
also a root
5i is
a root, therefor -5i is a root as well
roots
are
(x-5i)(x+5i)(x-3)^2
if we
expand
x^4-6x^3+34x^2-150x+225
the
polynomial is
f(x)=x^4-6x^3+34x^2-150x+225
Answer:
The figure below shows 4 congruent circles, each tangent to 2 other circles and to 2 ... a side of the square is 24 inches, then what is the area, in square inches, of 1 circle? A. 9 B. 9π C. 36 D. 36π E. 144. ... D The length of one side of the square is equivalent to the diameter of two circles: 24 = 2d. d = 12. Next, find the radius:.
