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ss7ja [257]
3 years ago
7

Two rays that intersect at a right angle are best described as which of the following

Mathematics
2 answers:
sveticcg [70]3 years ago
7 0

A coplanar point are points that lie on the same line. An angle is the intersection of two noncollinear rays at a common endpoint. The rays are called sides and the common endpoint is called the vertex.


hope that helps


STALIN [3.7K]3 years ago
3 0

A ray is a part of a line with one endpoint and goes on and on in one direction... Parallel lines are lines that never intersect or cross one another. Perpendicular lines cross each other or intersect at right angles. An angle is two lines that meet at an endpoint called a vertex.

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question 4(multiple choice worth 1 points) (01.02 mc) bruno solved the following equation: 4x (10x − 4)
miskamm [114]

The justifications are 1. Distributive Property 2. Combine like terms 3. Addition Property of Equality 4. Division Property of Equality (Option 3 and 4).

<h3>What is a linear equation?</h3>
  • It is described as the relationship between two variables, and a straight line results from plotting the graph of the linear equation.
  • The equation is referred to as a linear equation in one variable if just one variable is contained in the equation.

Now,

We are given the linear equation: 4x + \frac{1}{2}(10x-4)=6

  • 4x + 5x -2 = 6 (Distributive property)
  • 9x - 2 = 6 (combining the like terms)
  • 9x = 8 (additive property of equality)
  • x = 8/9 (division property of equality)

Hence, The third and fourth solutions are correct when using the division property of equality, i.e., The justifications are 1. Distributive Property 2. Combine like terms 3. Addition Property of Equality 4. Division Property of Equality (Option 3 and 4).

To learn more about linear equations, refer to the link: brainly.com/question/11897796

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3 0
1 year ago
What is 8.05 x 10/-5 in standard notation
Sladkaya [172]

Answer:

0.0000805

Step-by-step explanation:

8.05×10⁻⁵ = 8.05×0.00001 = 0.0000805

8 0
3 years ago
Read 2 more answers
-4x+36 the coefficient term
Verizon [17]

Answer:

-4

Step-by-step explanation:

The coefficient is the number that multiplies the variable.

To find the coefficient, you'll see it right next to the variable.

Here, x is the variable.

-4x, -4 is right next to x, so it's the coefficient

:)

6 0
2 years ago
Read 2 more answers
Ming made 7 batches of muffins. She used 1.75 pounds of apples per batch. How many pounds of apples did Ming use to make all the
MrMuchimi

Answer:

12.25

Step-by-step explanation:

Multiply the pounds of apples by the batches.

1.75×7=12.25

4 0
2 years ago
In a shipment of 71 vials, only 13 do not have hairline cracks. If you randomly select 2 vials from the shipment, what is the pr
yanalaym [24]

Answer:

0.0313

Step-by-step explanation:

Given that in the shipment of 71 vials, only 13 do not have hairline cracks

Probability of not having a hairline cracks = \frac{13}{71}

If you randomly select 2 vials from the shipment

(Probability of not having a hairline cracks)' = \frac{13-1}{71-1} = \frac{12}{70}

what is the probability that none of the 2 vials have hairline cracks.

i.e (\frac{13}{71}) * (\frac{12}{70})

= 0.183 × 0.171

= 0.0313

Hence, the probability that none of the 2 vials have hairline cracks = 0.0313

6 0
3 years ago
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