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alukav5142 [94]
3 years ago
13

I need help!!!! [1 -4] +[-2 6] [3 5] [-2 4]

Mathematics
1 answer:
zimovet [89]3 years ago
4 0
[ 1 - 4] 
= 1- 4
= 1 + - 4
= - 3

+ [ - 2 6]
= - 12

[ 3 5][ - 2 4]
(3)(5)(( - 2)(4))
= 15(( - 2)(4))
= (15)( - 8 )
= - 120






















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Cheyenne took out a 30-year loan for $350,000 at 2.9% interest, compounded monthly. If her monthly payment on the loan will rema
Leto [7]
The answer is d.

Explanation:

1456.80 per month
1456.80 times 12 = how much per year
<span>17481.6 = how much per year
</span>17481.6 times 30 years = <span>524448
</span><span>$524448 - the original loan(350,000) = $174,448</span>
6 0
4 years ago
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Which expression is equivalent to 5y+2y+6x+2y-x
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♡Okie Dokie let's simplify Step-By-Step!<span>♡</span>
♡<span>Here is the question you asked us:
</span><span><span><span><span>5y</span>+<span>2y</span></span>+<span>6x</span></span>+<span>2y</span></span>−<span>x
</span><span><span><span><span><span><span>5y</span>+<span>2y</span></span>+<span>6x</span></span>+<span>2y</span></span>+</span>−<span>x

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</span><span><span><span>5y+2y</span>+6x</span>+2y</span>+<span>−x
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4 0
3 years ago
Read 2 more answers
Please help me please !!
sweet [91]

Answer:

Acute

Step-by-step explanation:

7² + 9² ? 11²

49 + 81 ? 121

130 is greater than 121, so it is an acute triangle

8 0
3 years ago
Find the point on the graph of the given function at which the slope of the tangent line is the given slope.
mezya [45]

Answer:

A ( -2 , 9 )

Step-by-step explanation:

<u>Idea:</u> You find the first derivative of f(x), and then set it equal to the desired slope. You'll find some x. That we will use to find the point.

f'(x) = 3x^2 + 12x + 20

f'(x) = 8

3x^2 + 12x + 20 = 8

3x^2 + 12x + 12 = 0

3 ( x^2 + 4x + 4 ) = 0

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So, the desired point is:

A ( -2, f(-2) ) --> A ( -2 , 9 )

3 0
3 years ago
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MrMuchimi

Answer:

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Third year

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7 0
3 years ago
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