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Aleks [24]
3 years ago
12

Write the number 9.9 x 105 in standard form.

Mathematics
1 answer:
Natalija [7]3 years ago
8 0

Answer:

<em>1039.5</em>

Step-by-step explanation:

9.9 times 105=<em>1039.5 </em>

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80 POINTS, I WILL MARK BRAINLYEST, LEGIT JUST 4 QUESTIONS. PLEASE ANSWER WITH WORK OR NO POINTS FOR YOU!!!!
Korolek [52]

Answer:

see below

Step-by-step explanation:

given: size of television is height = 37 in,  length = 71 in.

A.  using Pythagorean theorem:

parts given are legs which is the sides

looking for the hypotenuse.

B.  formula:

a² + b² = c²    or   H² + L² = D²

where H = height = 37

           L = length = 71

           D = diagonal (which is req'd)

C.   D² = 37² + 71²

      D = \sqrt{1369+ 5041}

      D = \sqrt{6410}

     D = 80 in (missing length)

D. size of television:

    37 x 71 in

    Diagonal is 80 in

hope it helps and good luck!

5 0
3 years ago
The median player salary for the Dallas Cowboys was $441,300 in 2000 and $1,326,720 in 2008. Write a linear equation giving the
antiseptic1488 [7]
Y=110,677.5x + 441,300
y, in 2016, would be equal to about $2,212,140
8 0
3 years ago
Read 2 more answers
4x + 11 = 15 what is an equivalent equation for each given equation
slavikrds [6]
I can solve it?

take away 11 from both sides to make..
4x = 4
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3 0
3 years ago
Read 2 more answers
5.
Delicious77 [7]

You can solve for the velocity and position functions by integrating using the fundamental theorem of calculus:

<em>a(t)</em> = 40 ft/s²

<em>v(t)</em> = <em>v </em>(0) + ∫₀ᵗ <em>a(u)</em> d<em>u</em>

<em>v(t)</em> = -20 ft/s + ∫₀ᵗ (40 ft/s²) d<em>u</em>

<em>v(t)</em> = -20 ft/s + (40 ft/s²) <em>t</em>

<em />

<em>s(t)</em> = <em>s </em>(0) + ∫₀ᵗ <em>v(u)</em> d<em>u</em>

<em>s(t)</em> = 10 ft + ∫₀ᵗ (-20 ft/s + (40 ft/s²) <em>u</em> ) d<em>u</em>

<em>s(t)</em> = 10 ft + (-20 ft/s) <em>t</em> + 1/2 (40 ft/s²) <em>t</em> ²

<em>s(t)</em> = 10 ft - (20 ft/s) <em>t</em> + (20 ft/s²) <em>t</em> ²

6 0
2 years ago
Bobby has 20 cubic feet of toys! His parents
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2 feet is the minimum height it can be
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