It’s 43, so A, the first one
Answer:
The answer is 98
Step-by-step explanation:
Can I get branly plz and hope this help
Is there an image or is there more words that your missing because this doesn’t make any sense, like what is it asking
The solution for the initial value problem is 
Given,
y" + 4y' + 5y = 35
y(0) = -5
y'(0) = 1
Solve this homogenous equation to get 
According to differential operator theorem,
=
( A cos (bx) + B sin (bx)), where A and B are constants.
Therefore,
y" + 4y' + 5y = 0
(
+ 4D + 5)y = 0
D = -2± i

Now, solve for 
A function of the kind
is the function on the right, we are trying a solution of the form
, here c is a constant.

Then the general solution will be like:

= 

B = 1 - 24 + 28 = 5
Then the solution for the given initial value problem is

Learn more about initial value problem here: brainly.com/question/8599681
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Given that volume is:
V=s³
where:
s=side length
The volume of a cube whose side length, s=3/4 yards will be given by:
V=(3/4)³
Simplifying this we get:
V=27/64 yd³
Answer: 27/64 yd³