Answer:
-52
Step-by-step explanation:
Think of it this way. Opposite means to take the negation. So we are taking the negation of the negation of negative 52. This means mathematically:
- ( - ( -52 ) ) == -52
Cheers.
Jennifer because she jogged 45 and Alan only jogged 28
1. f(x)=8/1+3e^(-0.7x)
to get f(-3) we substitute the value and solve the equation as follows:
f(-3)=8/1+3e^(-0.7*3)
f(-3)=8.36737
which can also be written as:
f(-3)-8.36737=0
2. f(x)=20/1+9e^(3x)
to get the y-intercept we let x=0, hence we shall have:
f(0)=20/1+9e^(3*0)
f(0)=20+9*1
f(0)=20+9
f(0)=29
the y-intercept is at point (0,29)
3. f(x)=24/1+3e^(-1.3x)
Given that the expression above has no denominator, then the domain of the expression is all real numbers then the expression has not vertical asymptote.The same applies for horizontal asymptote and the oblique.
4. f(x)=15/1+4e^(-0.2x)
The graph is not increasing at any point, this means that it does not have a point of maximum growth.
5. f(x)=24/1+3e^(-1.3x)
The graph of the function is a decay graph, this means that there is no point in which the graph is increasing hence there's not growth rate.
<span>The answer is D. 10. According to the correct order of mathematical operations, multiplication and division are followed by addition and subtraction. So, to calculate 28 ÷ 7 + 2 × 3, first we will divide 28 by 7 and multiply 2 by 3, and them sum all numbers up: 28 ÷ 7 + 2 × 3 = 4 + 2 x 3 = 4 + 6 = 10.</span>
You sold 15 cookies and 12 muffins.
c - cookies
m - muffins
c + m = 27
3c + 7m = 129
I don’t know how to explain how to do efficiently but I just plugged in numbers until it worked:
3(15) + 7(12) = 129
45 + 84 = 129
