Sin P = opp/hyp
sin P = 15/17
P = sin⁻¹(15/17)
P = 61.93° (nearest hundredth)
The midsegment is half the length of the base.
1) 32 ÷ 2 = 16
<em>So</em><em>,</em><em> 16 is the midsegment</em>
2) 11 ÷ 2 = 5.5
<em>So, 5.5 is the midsegment</em>
3) 32 ÷ 2 = 16
<em>So</em><em>,</em><em> 16 is the midsegment</em>
<em>4</em><em>)</em><em> </em>14 ÷ 2 = 7
<em>S</em><em>o</em><em>,</em><em> </em><em>7</em><em> </em><em>i</em><em>s</em><em> </em><em>t</em><em>h</em><em>e</em><em> </em><em>m</em><em>i</em><em>d</em><em>s</em><em>e</em><em>g</em><em>m</em><em>e</em><em>n</em><em>t</em>
Hello.
Multiply all terms by x and cancel:
x2x+1=18x
x3+1=18x(Simplify both sides of the equation)
x3+1−18x=18x−18x(Subtract 18x from both sides)
x3−18x+1=0
(Use cubic formula)
x=−4.27015,0.055565,4.214585
Check answers. (Plug them in to make sure they work.)
x=4.214585(Works in original equation)
x=−4.27015(Works in original equation)
x=0.055565(Works in original equation)
So the answer is: 4
Have a nice day
Answer:
Option A is correct option
Step-by-step explanation:
We need to find which number sentence is not true.
We will check each option.
Option A
|-20| < 20
We know that |-a|=a
20 < 20 (false)
So, this number sentence is not true.
Option B
|9| = 9
We know that |a|=a
9=9 (true)
So, this number sentence is true.
Option C
|-20|>|9|
We know that |-a|=a
20>9 (true)
So, this number sentence is true.
Option D
|9| < 20
We know that |a|=a
9<20
So, this number sentence is true.
So, Option A is correct option