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Archy [21]
3 years ago
8

(y^11)(y^2)^8 + y^x what is the value of x?

Mathematics
1 answer:
Harman [31]3 years ago
3 0
I think it may be 3. not sure though
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Find the slope of the line that passes through (4, 10) and (1, 2).
givi [52]
The slope is about 2.6667, the angle is almost 70° and the distance is 8.5 ish maybe even a little less
8 0
3 years ago
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I need help on this.
SpyIntel [72]

Answer:

a) answered in the image attached

b) y=2.75x+3.50

c) y=2.75(5)+3.50

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4 0
3 years ago
What is the least common denominator of 3/12 and 3/8 rename each fraction in the pair.
Alona [7]
24. 8x3=24
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8 0
3 years ago
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Find the length of<br> __<br> JK<br> Round answer to nearest tenth.
PIT_PIT [208]

Answer:

Step-by-step explanation:

We would apply the law of Cosines which is expressed as

a² = b² + c² - 2abCosA

Where a,b and c are the length of each side of the triangle and A is the angle corresponding to a. Likening the expression to the given triangle, it becomes

JK² = JL² + KL² - 2(JL × KL)Cos10

JK² = 61² + 53² - 2(61 × 53)Cos10

JK² = 3721 + 2809 - 6466Cos10

JK² = 6530 - 6367.767

JK² = 162.233

Taking square root of both sides of the equation, it becomes

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6 0
3 years ago
If p-1 is a factor of p⁴+p²+p-k what is the value of k
laila [671]

Answer:

k = 3

Step-by-step explanation:

If p-1 is a factor of p⁴+p²+p-k, then we can express the polynomial in form

p⁴+p²+p-k = (p-1) * (ap³ + bp² + cp + d)

where a,b,c,d are constants. The important thing is that we can subst in p = 1 to make the polynomial zero. We can do this for original polynomial. WE must have to equal to 0 when we use p = 1 substitution...

1⁴+1²+1-k = 0

3 - k = 0

k = 3

7 0
3 years ago
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