Which number will have the same result when rounded to the nearest ten or hundred A-97 B-118and5 C-179 D-5091
Answers
A 97 ====> 100
B 118 ===> 120
C 179 ===> 180
D 5091 ==> 5090
No result yet, lets round to the nearest hindred.
A 97 ====> 100
B 118 ===> 100
C 179 ===> 180
D 5091 ==> 5100
As we can see only A give the same result when we round it to the nearest hundred and nearest ten.
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The answer would be xy
Answers
Answer: C. 2/3
Step-by-step explanation: There are 3 teal marbles in the jar and two marbles out of the jar.
WAIT I THINK I HAVE THE WRONG ANSWER DONT CHOOSE C. NOW THAT I THINK ABOUT IT I THINK ITS A. 3/4
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1. Temp was 5 at noon and dropped 59 degrees at midnight. 5+(-59)= -54 (B)
2. The stock dropped by 5 points and opened at 93 points that day.
93+(-5)=88 points (B)
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Answers
Answer:
it would simplify to 12/1 or just 12
Answers
Answers
Answer:
b = 38.22
Step-by-step explanation:
In the given triangle ABC, a = 3, b = 5 and c = 7 is given.
We have to find the measure of angle b.
To get the measure of any angle we will apply cosine rule in the triangle.
b² = a² + c² - 2ac(cosb)
5² = 3² + 7² - 2×3×7×cosb
25 = 9 + 49 - 42×cosb
25 = 58 - 42cosb
-42cosb = 25 - 58 = -33
cosb =
cosb = 0.7856
b = 38.22
b = 38.22 is the correct answer.
Answer:
β = arccos((a^2 + c^2 - b^2)/(2·a·c))
β = arccos((3^2 + 7^2 - 5^2)/(2·3·7)) = 38.21°