Answer:
B. 43°
Step-by-step explanation:
Internal angles of the triangle are:
So It is a right triangle and the missing angle is:
Answer:
b.
b.
Step-by-step explanation:
scientific notation should have one positive in front of the decimal point, then any number (>=1) of positions after the decimal point, followed by the multiplication with the property power of 10.
the only number not following that rule is b (2 positions in front of the decimal point).
4x - 2y = 6
2x - y = 3
are the same line, as we can multiply the second equation by 2 and get exactly equation 1.
so, both lines have the same slope and the same y-intercept. therefore, they have infinitely many solutions.
Answer:
<h3> d= -2</h3>
Step-by-step explanation:
<h2> -3×2d=12</h2><h2> -6d= 12</h2><h2> d= 12/(-6)</h2><h2> d= -2</h2><h3>
<em>Hope </em><em>it </em><em>helps </em><em>you.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em></h3>
<em>Pls </em><em>Mark </em><em>this </em><em>answer </em><em>as </em><em>brainliest</em><em>.</em>
