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klemol [59]
2 years ago
9

X

Mathematics
2 answers:
kenny6666 [7]2 years ago
8 0

Answer:

she divided 7a by a instead of 7

Allisa [31]2 years ago
5 0

Answer:

Step 1

Step-by-step explanation:

Carly divided 7a by a when she should have divided 7a by 7

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What is this song of 2.5 x 10 to the 4th power + 3.4 * 10 to the 4th power
Sergio039 [100]
5.9 • 10^4

just add the two numbers because the exponents are equal.
4 0
2 years ago
Given: j(x) = x2 - 2x + 1
kicyunya [14]

Answer:

{1, 0, 16}

Step-by-step explanation:

given..

j(x) = x^2-2x+1

put all given values of domain (1,0 and 5 ) in the equation..

the values you get are range of the function

4 0
3 years ago
Read 2 more answers
PLEASE HELP !!!
Art [367]
-3•-4=12, and -3+-4=-7.
this will turn into
(x-3)(x-4)
set them up to equal zero
x-3=0, x-4=0
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8 0
3 years ago
What is the height of a cylinder with a volume of 936 times 3.14 cubic inches and a diameter of 24 inches?
S_A_V [24]
H= .6.5

V=<span>πr^2h

h=  v/</span>πr^2 = 2940.5/<span>π*12^2 = 6.49993 = 6.5</span>
3 0
3 years ago
Read 2 more answers
Mark is purchasing new tiles for his bathrooms. The home improvement store charges $48 for each box of tiles when three or fewer
shutvik [7]

Answer:

f(x)=

1. 48x when x < or = 3,

2. 45x when 4 < or = x < or = 8

3. 42x when 9 < or = x < or = 19

4. 38x when x > 19

Step-by-step explanation:

3 boxes or less = Cost of tiles = $48

4 - 8 boxes ; cost = $45

9 - 19 boxes ; cost = $42

> 19 boxes ; cost = $38

6 0
1 year ago
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