Answer:
x ≈ 44.80
Step-by-step explanation:
As it's a right angle triangle so we will use rules of trigonometry.
The tangent of the angle = the length of the opposite side /
the length of the adjacent side
First we need to find angle z
<h2>angle z</h2>
52° + z° + 90° = 180° <em> sum of angles of triangle</em>
142° + z° = 180°
z° = 180 - 142
z° = 38°
<h2>x</h2>
Tan z° = opp / adj
Tan 38° = 35 / x
x = 35 / Tan 38°
x = 35 / 0.78
x = 44.7979
x ≈ 44.80 <em> (correct to 2 decimal place)</em>
Answer:
Ordered pair of yz is ( 9 , 9 ) and Magnitude of yz is 9√2 unit.
Step-by-step explanation:
Given ordered pair of y and z are ( 14 , -23 ) and ( 23 , -14 ) respectively
To find: Ordered pair of yz and magnitude of yz
To find order pair of yz we subtract ordered pair of y from z.
Ordered pair of yz = ( 23 - 14 , -14 - (-23) )
= ( 9 , -14 + 23 )
= ( 9 , 9 )
Magnitude of yz ,
=
=
=
Therefore, Ordered pair of yz is ( 9 , 9 ) and Magnitude of yz is 9√2 unit.
Answer:
B
Step-by-step explanation:
1,2,3,4,5,6,7,than 8,9,10
Answer/Step-by-step explanation:
Travis =Divide 12/0.75 = 16
Heidi = Divide 11/0.8=13.75
16-13.75=2.25
Hence, Heidi Drove faster and faster by 2.25
Answer:
A to D to C to B
Step-by-step explanation:
A to D to C to B only takes 10.5. Everything else takes a longer distance.