Answer:
B) U should use slader they have all the answers to any textbook
ok so im pretty sure the answer would be 476
explanation:
since ruth runs 157 yards and lia runs 162 more yards then ruth you would add them 157 + 162 = 319
lia runs 319 yards
then you would combine 157 + 319 to get the final answer of 476
hope this helped :)
Answer:
Step-by-step explanation:
mid line y=0 or x-axis
amplitude=2
for period
x/8=2π
x=16π
You first need to find the last angle measurement which is
60 because 60+15+105= 180
Sin60 Sin105
——— = ———— Cross multiply
a 2
Sin60 * 2 = Sin105*a
1.7 = Sin105*a Divide both sides by sin105
1.79 = a
1.8 ≈ a
Answer:
19⅔k + 14
Step-by-step explanation:
3⅔k + ⅓(42) + ⅓(48k)
3⅔k + 14 + 16k = 19⅔k + 14