Answer:
Q1
- cos 59° = x/16
- x = 16 cos 59°
- x = 8.24
Q2
BC is given 23 mi
<u>Maybe AB is needed</u>
- AB = √34² + 23² = 41 (rounded)
Q3
- BC² = AB² - AC²
- BC = √(37² - 12²) = 35
Q4
Let the angle is x
- cos x = 19/20
- x = arccos (19/20)
- x = 18.2° (rounded)
Q5
See attached
Added point D and segments AD and DC to help with calculation
- BC² = BD² + DC² = (AB + AD)² + DC²
<u>Find the length of added red segments</u>
- AD = AC cos 65° = 14 cos 65° = 5.9
- DC = AC sin 65° = 14 sin 65° = 12.7
<u>Now we can find the value of BC</u>
- BC² = (19 + 5.9)² + 12.7²
- BC = √781.3
- BC = 28.0 yd
<em>All calculations are rounded</em>
Graphically, odd functions are symmetrical about the origin (0,0). In this case, the only graph that satisfies this rule is the second graph.
<em>Answer:</em>
Nah you're correct!
<em>Step-by-step explanation:</em>
When you add 3$ it will show as +3
Good Job!!
Answer:
NO.
Step-by-step explanation:
If Robert has a total of 3,084 baseball cards, and each sleeve can contain 12 cards, we can figure out how many sleeves he would need by dividing the two. When we divide 3,084 by 12, we find that it equals 257. Robert figured he'd need 250. His conclusion is, thus, 7 cards deficient.
Answer:
= 56/ 15 and 3 11/15
Step-by-step explanation:
1 3/5 x 2 1/3
= 8/5 x 7/3
