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Rus_ich [418]
3 years ago
11

For an irrational number x = 3 + 2√2 , find out what will be the nature of the number x + 1 /

Mathematics
1 answer:
Wittaler [7]3 years ago
3 0

It will be irrational. The sum of any irrational and rational number will ALWAYS result in a irrational answer. Khan Academy has a video on this if you want to watch it.
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Candy buys 20 ounces of mixed nuts. She puts an equal number of ounces in each of three bags how many ounces of mixers will be i
klemol [59]
6 2/3 ounces will be in each bag.
4 0
3 years ago
Kirans aunt is 17 years older than kiran.
Ostrovityanka [42]

Answer:

Kiran's Aunt will be 32

Step-by-step explanation:

When Kiran was born her/his Aunt would be 17 as the problem says, so just add 15 to 17 to make 32; therefore Kiran's Aunt is 32 years old when Kiran is 15 years old. :)

3 0
2 years ago
Read 2 more answers
Slope-intercept from of an equation for the line passes through -1,2 and Parallel to y=2x-3
Dennis_Churaev [7]

The equation of the line in slope - intercept form is y=2 x+4

Explanation:

The line passes through the points (-1,2) and parallel to the line y=2x-3

Since, the line is parallel, the slope is m=2

The y - intercept can be determined by substituting the points (-1,2) and m=2 in the slope - intercept formula, we get,

y=mx+b

2=(2)(-1)+b

2=-2+b

4=b

Thus, the y - intercept is b=4

The equation of the line in slope - intercept form can be determined using the formula y=mx+b

Thus, substituting m=2 and b=4 , we get,

y=2 x+4

Hence, the equation of the line in slope - intercept form is y=2 x+4

8 0
3 years ago
18 divided by tan 30
Arlecino [84]

Answer:

18cot(30) or nearly -2,81016

6 0
3 years ago
Q1. Find the measure of angle 1. Show your work.
OlgaM077 [116]

Answer:

1. 110°

2. 139°

Step-by-step explanation:

1. 180° in a triangle

180 - 40 - 30 = 110°

2. 180° in a triangle

angles on a straight line add up to 180°

180 - 64 - 75 = 41°

180 - 41 = 139°

4 0
3 years ago
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