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marishachu [46]
2 years ago
7

Question 4(Multiple Choice Worth 4 points)

Mathematics
1 answer:
artcher [175]2 years ago
3 0

Answer:

\sqrt{1}

Step-by-step explanation:

We know that a rational number cannot have roots. All of the answer choices cannot be simplified except for \sqrt{1}, which can become 1. Therefore, our answer is \sqrt{1}.

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*WILL MARK BRAINLIEST*
zloy xaker [14]

Answer:

26

Step-by-step explanation:

since the question asks for a value of k where the point (5, 0) is part of a solution, plug 5 into the x value and 0 into the y value:

4x-y<=k-6

4(5)-0<=k-6

20-0<=k-6

20<=k-6

26<=k

In this case, k can be equal to any number that is greater than or equal to 26 for the point (5, 0) to be a solution, but the question asks for the minimum value of k, meaning the smallest value. since the question asks for the smallest value, the answer we're looking for is 26.

lmk if this is wrong, hope it helps!!

8 0
3 years ago
In a right triangle where one of the angles measure 30° what is the ratio of the length of the side opposite the 30°angle to the
kifflom [539]

Answer:

The ratio of the length of the side opposite the 30°angle to the length of the side opposite the 90°angle is 1:2.

Step-by-step explanation:

Consider ABC, With 90° angle at B and 30° angle at C.

To find: AB:AC=?

Solution:

AB = perpendicular of the right angled triangle

AC = Hypotenuse of the triangle

Sin\theta =\frac{Perpendicular}{Hypotenuse}

sin\theta =Sin 30^o=\frac{AB}{AC},(Sin 30^o=\frac{1}{2})

\frac{1}{2}=\frac{AB}{AC}

The ratio of the sides ,AB:AC = 1:2.

Hence,the ratio of the length of the side opposite the 30°angle to the length of the side opposite the 90°angle is 1:2.

3 0
4 years ago
How many solutions does the system have?2y=4x+6 y=2x+6
Maksim231197 [3]

Answer:

there is no solutions.

Step-by-step explanation:

replace y in 2y=4x+6 with 2x+6

2(2x+6)=4x+6

mulitply the terms

4x+12=4x+6

subtract 4x from both sides or the equal sign.

the answer is 12=6 which is not equal to each other

there's not solutions.

3 0
3 years ago
Find the area of the circle. Round your answer to the nearest tenth. The circle has a radius of 9
Rudik [331]

Answer:

I is at least ten because of nine it rounds to ten

3 0
3 years ago
The probability of hitting a target is 3/4. What is the probability of hitting the target exactly once in four tries
mart [117]
I/0 chance of hitting the target
6 0
4 years ago
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