I don’t understand what the question is,
Could you explain?
Answer:
- 3
Step-by-step explanation:
Substitute x = 1 into f(x)
f(1) = - 3(1) = - 3 × 1 = - 3
Answer;
m<EAD=29°
m<CAB=119°
Step-by-step explanation:
Angles on a straight line sum up to 180°
This implies that,
61°+90°+EAD=180°
151°+EAD=180°
Subtracting 151° from both sides,we obtain,
EAD=180°-151°
EAD=29°
Angles on a straight line add up to 180°.
this implies that,
CAB+61°=180°
Subtracting 61° from both sides,we obtain
CAB=180°-61°
CAB=119°
Thus,m<EAD=29° and m<CAB=119°
Answer:
10 km
Step-by-step explanation:
<em>Distance = 5 cm</em>
<em>4 cm = 8 km</em>
<em>In km, how far apart is school and home?</em>
Cross Multiply
·
Cancel centimeters
Divide
=
= 10 km