Answer:
LCM:
7: 36
8: 6
9: 40
10: 15
GCF:
1: 10, sum is 140
2: 4, sum is 64
3: 14, sum is 84
4: 1, sum is 105
(This picture is hard to read but I am assuming that it is asking for exponents) (^ means exponent):
1: 8^7
2: 4^1
3: 10^4
Evaluating Each expression:
5: 41
6: 2
7: 27
8: 28
Algebraic expressions:
1: 5f-22
2: 48g
3: e/12
4: 3(m+7)
Please give Brainliest Answer! Thanks!
Step-by-step explanation:
<h3>
Answer: 74</h3>
==================================================
Work Shown:
h(x) = 7x-5
h(2) = 7(2)-5
h(2) = 14-5
h(2) = 9
f(h(2)) = f(9)
f(x) = x^2-7
f(9) = 9^2-7
f(9) = 81-7
f(9) = 74
f(h(2)) = 74
-----------
Here's a slightly alternative approach:
f(x) = x^2 - 7
f(h(x)) = ( h(x) )^2 - 7
f(h(x)) = ( 7x-5 )^2 - 7
f(h(2)) = ( 7*2-5 )^2 - 7
f(h(2)) = ( 14-5 )^2 - 7
f(h(2)) = ( 9 )^2 - 7
f(h(2)) = 81 - 7
f(h(2)) = 74
This one is A. they are complementary
Answer:
669.9cm³
Step-by-step explanation:
V
=
π
r
2
h
3
3.14× 8²× 10/3= 669.86
Answer:
dont know if its a good answer but
Step-by-step explanation:
The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.
Interval Notation:
(
−
∞
,
∞
)
Set-Builder Notation:
{
x
|
x
∈
R
}
The range is the set of all valid
y
values. Use the graph to find the range.
Interval Notation:
(
−
∞
,
∞
)
Set-Builder Notation:
{
y
|
y
∈
R
}
Determine the domain and range.
Domain:
(
−
∞
,
∞
)
,
{
x
|
x
∈
R
}
Range:
(
−
∞
,
∞
)
,
{
y
|
y
∈
R
}
sorry if put wrongly
