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Bond [772]
3 years ago
7

which statement is always true A. the sum of two irrational numbers is rational. B. the product of a rational and irrational num

ber is rational. C. the sum of two rational numbers is irrational D. the product of two rational numbers is rational
Mathematics
1 answer:
fomenos3 years ago
4 0
The answer is D hope this helps
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tangare [24]
<h3>Answer:  H = {3, 5, 7}</h3>

Explanation:

We simply list any odd number that is between 2 and 8. The term "roster form" can be thought of as listing the roster of a sports team (eg: baseball). So instead of describing what the numbers look like, we list out the numbers themselves. Those numbers being 3, 5 and 7.

Something like {2,4,6,8} is ruled out because we're dealing with odd numbers only.

3 0
3 years ago
Someone please helppp ! i’ll give brainliest to the right answer !
Nuetrik [128]

Answer:

The function is 2 I believe

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
How do you solve this triangle by using the law of sine where
mars1129 [50]
Actually, when you know 2 sides and an included angle, you use the Law of Cosines. (and we don't know if theta is an included angle).
Solving for side c
c^2 = a^2 + b^2 -2ab * cos(C)
c^2 = 36 + 16 - 2*6*4 * cos(60)
c^2 = 52 -48*.5
c^2 = 28
c = 5.2915

Using the Law of Sines
side c / sin(C) = side b / sin (B)
5.2915 / sin(60) = 4 / sin (B)
sin(B) = sin(60) * 4 / 5.2915
sin(B) = 0.86603 * 4 / 5.2915
<span><span>sin(B) = 3.46412 </span> / 5.2915
</span> <span><span><span>sin(B) = 0.6546571451 </span> </span> </span> 
Angle B = 40.894 Degrees

sin (A) / side a = sin (B) / side b
sin (A) = 6 * sin (40.894) / 4
sin (A) = 6 * 0.65466 / 4
sin (A) = .98199
angle A = 79.109 Degrees

angle C = 60 Degrees


7 0
4 years ago
How do i round 981,657 to the nearest ten thousand ?
Arlecino [84]
Since it is under 985,000, you would round it down. So your answer rounded to the nearest ten thousand would be 980,000
6 0
3 years ago
Solve the following to become to brainliest
Lelechka [254]

Answer:

  0

Step-by-step explanation:

To find the slope between the two given points, you can use the given formula for the slope between two points.

__

<h3>given</h3>

The points are (x1, y1) = (-3, 2) and (x2, y2) = (4, 2).

The formula is ...

  slope = (y2 -y1)/(x2 -x1)

__

<h3>use the formula</h3>

Substituting the given values into the formula gives ...

  slope = (2 -2)/(4 -(-3)) = 0/7 = 0

The slope of the line is zero.

3 0
2 years ago
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