Answer:
13 miles
Step-by-step explanation:
he traveled 8 miles up hill then fell down 5 miles so in total he has traveled 13 miles
Answer:
-8 and -6.
Step-by-step explanation:
Let the first even integer be <em>a</em>.
Since the second is a consecutive even integer, it is given by (<em>a</em> + 2).
Half of the smaller (i.e. <em>a</em>) is equal to two more than the larger (i.e. <em>a </em>+ 2). In other words:

Solve for <em>a: </em>
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In conclusion, the two even, consecutive integers are -8 and -6.
Answer:
(0,5)
Step-by-step explanation:
To find the y-intercept, substitute in 0 for x and solve for y.
y=x^2 + 3x + 5
y=(0)^2 + 3(0) +5
y=0+0+5
y=5
Since there is no x coordinate for a y-intercept, the answer is (0,5)
1.
lim x→ 0+ f(x)
you will find the limit is inf
lim x→ 0- f(x)
you will find the limit is - inf
because
lim x→0+ f(x) no equal to lim x→0- f(x)
thus lim x→0 f(x) does not exist
2.
form the graph
lim x→2- f(x) = 6
lim x→2+ f(x)= -2
because
lim x→2- f(x) not equal tolim x→2+ f(x)
thus lim x→2 f(x) does not exist
hope this would help you.