A mixed number can be rewritten as the quotient of two numbers. <span>For instance, "1 and 1/4" = 5/4. 5 is not a multiple of 4 and therefore 5/4 is neither an integer nor a whole number. By definition, a mixed number has a nonzero remainder. Both integers and whole numbers have no remainder by definition, so it is impossible for a mixed number to be either.</span>
Answer/Step-by-step explanation:
Problem 1:
Reference angle = 36°
Opposite = x
Adjacent = 7
Thus, apply trigonometric ratio as follows:
tan 36 = x/7
Multiply both sides by 7
7 × tan 36 = x
x = 5.09 (nearest hundredth)
Problem 2:
Reference angle = 63°
Opposite = 12
Hypotenuse = x
Thus, apply trigonometric ratio as follows:
Sin 63 = 12/x
Make x the subject of the formula
x = 12/sin 63
x = 13.47 (nearest hundredth)
Answer:
(3 ´ 2) + (3 ´ 2) is the answer lol 2 weekes later ahah
Step-by-step explanation:
Answer:
53,775J
Step-by-step explanation:
KE = ½ mv2
KE = ?
m = 478kg
v = 15m/s
KE = ½ (478kg) (15 m/s)2
KE = ½ (478kg)(225)
KE = 53,775J
mark me brainlest plz
