3 years ago

Which of these inequalities has no solutions?

Mathematics

1 answer:

s2008m [1.1K]3 years ago

7 0

Answer:

Step-by-step explanation:

as we know a redical expression is always greater than or equal to 0
but the B) means that the redical expression is less than 0 which is false

therefore our answer is B

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5. In the triangle ABC. M is the midpoint of [AB] and N is the midpoint of [CM].

sweet [91]

Answer:

N(2,3)

Step-by-step explanation:

According to the Question,

Given that, In the triangle ABC. M is the midpoint of AB and N is the midpoint of CM And A(-1, 3), B(7-3) and C(1,6).

Thus, For coordinates of N. first We have to find the Coordinate of M(x,y). As Given M is the Midpoint of A(-1, 3) and B(7-3).

Thus, M(x,y) = (-1+7)/2 , (3-3)/2 ⇒ M(3,0)

Now, As Given, N(a,b) is the Midpoint Of C(1,6) and M(3,0).

Thus. N(a,b) = (1+3)/2 , (6+0)/2 ⇒ N(2,3)

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3 years ago

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86.4

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2 years ago

Predicting the next item in a pattern is an example of inductive reasoning? True or false

makkiz [27]

Answer:

True :p

Step-by-step explanation:

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3 years ago

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What is the answer to this question 29/-2 simplify

mixer [17]

Answer:

-14.5

Step-by-step explanation:

-14.5

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2 years ago

Find the length of the missing

Ivahew [28]

Answer:

Step-by-step explanation:

using pythagoras theorem

here 15 is hypotenuse since it is opposite 0f 90 degree

9 and x are the other smaller sides of a triangle

according to pythagoras thorem the sum of square of two smaller sides of a triangle is equal to the square of hypotenuse. So,

9^2 + x^2 = 15^2

81 + x^2 = 225

x^2 = 225 - 81

x^2 = 144

x = $\sqrt{144$

x = 12

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2 years ago

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