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Elden [556K]
3 years ago
11

in real life the door measures 84 inches but was only 16.8 cm in the printed picture. the person in the picture is 15cm, how tal

l is he in real life in ft and inch
Mathematics
1 answer:
Marta_Voda [28]3 years ago
8 0
<span>If 84 inches recorded as 16.8 cm
Then 84/16.8 = 1 cm
and 84/16.8 x 15 = 75 inches
75 inches = 6 foot 3 inches.</span>
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Three pounds of mash potatoes make eight equal-size servings of mashed potatoes. How many pounds of potatoes are in each serving
Murrr4er [49]
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3 0
3 years ago
Practice Writing Composite Functions Given: f(x) = x - 7 and h(x) = 2x + 3 Write the rule for h(f(x)).
Setler79 [48]

Answer:

<h2>h(f(x)) = 2x - 11</h2>

Step-by-step explanation:

f(x) = x - 7

h(x) = 2x + 3

To find h(f(x)) substitute f(x) into h(x) that's replace every x in h(x) by f(x)

That's

h(f(x)) = 2(x - 7) + 3

h(f(x)) = 2x - 14 + 3

We have the final answer as

<h3>h(f(x)) = 2x - 11</h3>

Hope this helps you

6 0
3 years ago
Calculate the number of roots of <br> 2sin^3x-5sin^2x+2sinx=0<br> in the interval 0&lt;=x&lt;=pi
natita [175]

Answer:

Which points are collinear?

G, A, and T

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G, A, and E

Step-by-step explanation:

6 0
3 years ago
Write the fact family for 5,8,and 40
Juli2301 [7.4K]
A fact family is basically just different equations with the same numbers getting the same/different numbers as answers you might say... 
this will make more sense: 
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8x5=40
40/8=5
40/5=8
4 0
3 years ago
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Ksenya-84 [330]
_Award brainliest if helped! 
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The answer is C. 
5 0
3 years ago
Read 2 more answers
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