Some cards are placed face-down on the table. The pile contains 4 hearts, 5 diamonds, 8 clubs, and 7 spades. What
is the probability that the top two cards are one of the hearts followed by one of the clubs?

just needed some points but try socratic

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation:

jeff jeff

step-by-step explanation:

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)