Complete the steps, which describe how to find the area of the shaded portion of the circle. A circle is shown. 2 raddi are drawn. A chord connects the points of the radii on the circle to each other. The space between the chord and the outline of the circle is shaded. 1. Find the area of the sector by multiplying the area of the circle by the ratio of the to 360. 2. Subtract the area of the triangle from the area of the sector. length of the radius length of the diameter measure of the central angle circumference of the circle

hi! i think the answer is 1/2 : )

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: