Answer:
→ successive Rate of 20% for 2 Years = 2*20 + (20*20/100) = 40 + 4 = 44%.
And, when interest is compounded semi - Annually,
→ Rate = (20/2) = 10% .
→ Time = 2 * 2 = 4 Years.
So,
→ successive Rate of 10% for 4 Years = (2*10 + (10*10/100) = 21% Now, => 21*2 + (21*21/100) = 42 + 4.41 = 46.41% .
A/q,
→ (46.41%) - 44% = 482
→ 1% = (482/2.41)
→ 100% = (482/2.41) * 100 = Rs.20000 (Ans.)
Step-by-step explanation:
Answer from Gauth math
The answers I think are
A. 1:25
B. 64%
C. 4
Answer:x=
−4
7
Step-by-step explanation:
The value of (f/g)(-1) is 0, value of (g . f) (2) is -3√3, the value of (g - f)(-1) is √15, and the value of (g + f) (2) is √3 - 3
<h3>What is a function?</h3>
It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
We have two functions:
f(x) = 1 - x²
g(x) = √(11 - 4x)
f(-1) = 0
g(-1) = √15
f(2) = -3
g(2) = √3
(f/g)(-1) = f(-1)/g(-1) = 0/√15 = 0
(g . f) (2) = g(2)f(2) = (√3)(-3) = -3√3
(g - f)(-1) = g(-1) - f(-1) = √15 - 0 = √15
(g + f) (2) = g(2) + f(2) = √3 + (-3) = √3 - 3
Thus, the value of (f/g)(-1) is 0, value of (g . f) (2) is -3√3, the value of (g - f)(-1) is √15, and the value of (g + f) (2) is √3 - 3
Learn more about the function here:
brainly.com/question/5245372
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Steve needs 4.5 more chocolate bars.
5.7000 - 1.2000= 4.5000