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Alina [70]
3 years ago
5

What is the limit as X is approaching 1?

Mathematics
1 answer:
Paul [167]3 years ago
3 0
2 x^{2} -x-3 = 2 x^{2} +2x-3x-3=2x(x+1)-3(x+1)
=(2x-3)(x+1)

so the limit becomes \lim_{x \to \1} \frac{2x-3}{x-1} = -1/0= -∞
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Which of the following is equivalent to log 7^ 50 rounded to three decimal places?
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7^50
= 1.798 × 10^42

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3 years ago
Evaluate the function for f(3).<br> f(x) = -3x - 8
scoundrel [369]
If 3 is x that means y is -17 so that mean f=-17/3
8 0
3 years ago
Shane wants to plant 28 marigold plants and 36 rose plants in his garden. What is the greatest number of rows possible if each r
Dennis_Churaev [7]

Answer:

HCF=2*2=4

Step-by-step explanation:

Given :   Shane wants to plant 28 marigold plants and 36 rose plants in his garden  

To Find :  the greatest number of rows possible  each row has the same

number of marigold plants and the same number of rose plants.​

Solution:

marigold plants  = 28

rose plants = 36

To find  the greatest number of rows possible  if each row has the same

number of marigold plants and the same number of rose plants.​

we need to find HCF of 28 and 36

28 = 2 x 2 x 7

36 = 2 x 2 x 3 x 3

HCF = 2 x 2  = 4

greatest number of rows possible  is 4

Learn More:

5. On a school trip, 56   and 98  went to Kanyakumari. They ...

brainly.in/question/13732709

If the HCF of (p²-p-6) and (p²+3p-18) is (p-a). Find the value of a ...

brainly.in/question/7765835

6 0
3 years ago
Polygon MNOPQ is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image M′N′O′P′Q′.
Angelina_Jolie [31]
The slope of line M`N` is : B ) 1
3 0
3 years ago
Read 2 more answers
Abby used the law of cosines for TriangleKMN to solve for k.
torisob [31]

Answer:

  m∠K = 37° and n = 31

Step-by-step explanation:

A lot of math is about matching patterns. Here, the two patterns we want to match are different versions of the same Law of Cosines relation:

  • a² = b² +c² -2bc·cos(A)
  • k² = 31² +53² -2·31·53·cos(37°)

<h3>Comparison</h3>

Comparing the two equations, we note these correspondences:

  • a = k
  • b = 31
  • c = 53
  • A = 37°

Comparing these values to the given information, we see that ...

  • KN = c = 53 . . . . . . . . . . matching values 53
  • NM = a = k . . . . . . . . . . . matching values k
  • KM = b = n = 31 . . . . . . . matching values 31
  • ∠K = ∠A = 37° . . . . . . . matching side/angle names

Abby apparently knew that ∠K = 37° and n = 31.

__

<em>Additional comment</em>

Side and angle naming for the Law of Sines and the Law of Cosines are as follows. The vertices of the triangle are labeled with single upper-case letters. The side opposite is labeled with the same lower-case letter, or with the two vertices at either end.

Vertex and angle K are opposite side k, also called side NM in this triangle.

5 0
1 year ago
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