Answer:
The value of g(x) at x = -3 is 18.
Step-by-step explanation:
Here, the given function is:
g(x) = - 5 x + 3
Now, for the value of x = -3 ,
g (-3) : Substitute the value of x = -3 in g(x) , we get
g (-3) = -5 (-3) + 3
= 15 + 3 = 18
or, g ( -3) = 18
Hence, the value of g(x) at x = -3 is 18.
Answer:
b) 280+5(-5)+(-42)+2(75)+(-200)
Step-by-step explanation:
had a balance of 280= 280
each day from monday to friday she payed $5 parking= 5(-5), because she payed(lost) $5 for five days straight, so you multiply them.
she wrote a $42 check= -42, because she spent more money, so she is losing money.
she made 2 deposits of $75= 2(75), because deposit means adding money, so she added $75 two different times.
she withdrew $200= -200, she took out $200.
your answer is
-6x-5x^2+24/4
and can also be written as
-(5x^2+6x-24) as shown in the attachment with the steps
Answer:
It would be a 1 to 2, or 8 to 16 probability.
Step-by-step explanation:
Answer:
1. Five classes in the frequency distribution
2.The mid point of the third class is 24.5
3.The total number of frequency is 100
4.The relative frequency of the third class is (20/100=0.2)
5. We use n-1 because we are dealing with a sample data
6. The mean is 24.5
7. The value of the standard deviation is 11
Step-by-step explanation:
See attached picture for the solutions
