Answer:
3
Step-by-step explanation:
the equations of the lines are y= -1/2x+3(red) and y= -1/2x+4(blue)
rearrange the equations to find a match
1. y= -1/2x+ 4
y= -1/2x+3
2. y= 1/2x+4
y= 1/2x+3
3. y= -1/2x+4
y= -1/2x+3
4. y= -1/2+4
y= 1/2x-3
The angle you want - call it <em>θ</em> - is such that
tan(<em>θ</em>) = FC / AC
Find the length of the diagonal AC, i.e. a diagonal of the rectangle ABCD. ABC forms a right triangle with legs AB = 70 and BC = 50, so
AC² = AB² + BC²
→ AC = √(70² + 50²) = 10 √74
Find FC using the given angle of the sloping face:
tan(30º) = FC / BC
→ 1/√3 = FC / 50
→ FC = 50/√3
Now solve for <em>θ</em> :
tan(<em>θ</em>) = (50/√3) / (10 √74)
→ tan(<em>θ</em>) = 5/√222
→ <em>θ</em> ≈ 18.6º
Answer:
The current divorce rate is about 7% based on the survey.
Step-by-step explanation:
The divorces occur when two person fails to accept each other as a life partner. In the country the divorce rate is about 7% of which mostly couples are at the age of 20 - 25. The people of age 30 plus are less likely to get divorced as they have matured mind sets which accepts each other differences and tries to adjust the situation.
The value of m2 is 1/7(m1 + 54)
Answer:
its 0
Step-by-step explanation:
5-0=0 or 5x0=0
