<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em>
<em>H</em><em>ope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em>
<em>G</em><em>ood</em><em> </em><em>luck</em><em> </em><em>on</em><em> </em><em>your</em><em> </em><em>assignment</em>
<em>~</em><em>p</em><em>r</em><em>a</em><em>g</em><em>y</em><em>a</em>
Answer:
38.47 feet²
Step-by-step explanation:
To get a radius, you need to divide the diameter into two.
7 ÷ 2 = 3.5
π r² is the equation for the area of a circle.
3.14 × 3.5²
3.14 × 12.25
3.14 × 12.25 = 38.465
After rounding your answer to the nearest hundredth,
38.47 feet²
Factor it.
<span>x² - x - 6 </span>
<span>----------- = </span>
<span>x² - 4 </span>
<span>(x - 3)(x + 2) </span>
<span>----------------- = </span>
<span>(x - 2)(x + 2) </span>
<span>Cancel out the x + 2 factors. </span>
<span>x - 3 </span>
<span>------ <==ANSWER </span>
<span>x - 2
</span>
Let integers be x , x+1 and x+2
x(x + 2) = 48
x^2 + 2x - 48 = 0
(x + 8)(x - 6) = 0
x = 6 ( because the integrs are positive
so the 3 numbers are 6,7 and 8.
The answer is D.) 7/25
sin = opposite / hypotenuse
sin X = 7/25
