a=-2, b=3, c=-4, d=5
abc-d
abc means multiply those 3 together
so -2 x 3 x -4 = 24
24-5 = 19
answer is 19
Order from left to right by row
2
3
80
1
-40
1/6
240
Answer:
30 ft
Step-by-step explanation:
This is a classic right triangle problem, where the length of the ladder represents the hypotenuse, where the ladder is lengthwise from the building is the base of the triangle, and what we are looking for is the height of the triangle. Pythagorean's Theorem will help us find this length.
so
1024 - 100 = y^2 and
y = 30.4 so 30 feet
To approximate the volume with 8 boxes, we have to split up the interval of integration for each variable into 2 subintervals, [0, 1] and [1, 2]. Each box will have midpoint
that is one of all the possible 3-tuples with coordinates either 1/2 or 3/2. That is, we're sampling
at the 8 points,
(1/2, 1/2, 1/2)
(1/2, 1/2, 3/2)
(1/2, 3/2, 1/2)
(3/2, 1/2, 1/2)
(1/2, 3/2, 3/2)
(3/2, 1/2, 3/2)
(3/2, 3/2, 1/2)
(3/2, 3/2, 3/2)
which are captured by the sequence

with each of
being either 1 or 2.
Then the integral of
over
is approximated by the Riemann sum,



(compare to the actual value of about 4.159)
Answer:
So you have to interior angles so let's do the following
- 5p+1=12+4p
- p= 11