Answer:
<3<6<4<5 are alternate interior
<1<8<2<7 are alternate exterior
<2<3<5<8 are vertical angles
<1<5<2<6 are corresponding angles
Step-by-step explanation:
Answer:
The correct option is A)
Step-by-step explanation:
To find the correct equation we first need to calculate the angular coefficient for the line, with the formula below:
m = (y2 - y1)/(x2 - x1)
m = (8 - 0)/(4 - 0) = 8/4 = 2
Using that we can apply to the equation of the line:
y = m*x + c
Since the line pass through (0,0) c must be equal to 0, so:
y = m*x
y = 2*x
So x must be:
x = t.
No, the slopes are not equal
Answer:
<h2>64x³ - 432x² + 972x - 729</h2>
Step-by-step explanation:
Write the statement into an expression
<h2>(4x - 9)³</h2><h2 /><h3>Now multiply that out...</h3><h3 /><h3>(4x - 9)²(4x - 9)</h3><h3 /><h3> Foil the first binomial</h3><h3 /><h3> (16x² - 72x + 81)(4x - 9)</h3><h3 /><h3>Multiply the two polynomials together</h3><h3 /><h3> 16x²(4x) - 72x(4x) + 81(4x) + 16x²(-9) - 72x(-9) + 81(-9)</h3><h3 /><h3> 64x³ - 288x² + 324x - 144x² + 648x - 729</h3><h3 /><h3>combine like terms...</h3><h3 /><h3>64x³ - 432x² + 972x - 729</h3>
Answer:
14
Step-by-step explanation:
12:6=2
12+2=14
so her brother it's 14 years old
