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stellarik [79]
3 years ago
13

Could someone help me. I’ll give brainliest? Only number 12 parallel and perpendicular. Not 11

Mathematics
1 answer:
attashe74 [19]3 years ago
4 0

Answer: Parallel: y= -4x+3, or any equation with a y-intercept that isn't -14;

Perpendicular; y=1/4x+3 or any equation with the same slope

Step-by-step explanation:

Parallel lines have the same slope but different intercepts

Perpendicular lines have the opposite reciprocal as a slope

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Consider the numbers p
e-lub [12.9K]

Answer:

44664.59503

Step-by-step explanation:

Hello,

In this question, you're asked to find the radical of a number. However in mathematics, the radical of a number simply means "√" and not directly square root of that number, its could be the cube root "³√" or even the fourth root "⁴√".

In this case, we're asked to find the 3 radical of p/q which means 3√(p/q)

P = 2.78×10¹¹

Q = 3.12×10⁻³

p / q = 2.78×10¹¹ / 3.12×10⁻³

p / q = 8.91×10¹³

The 3 radical = 3√(8.91×10¹³)

3√(p/q) = 44664.59503

6 0
4 years ago
In circle O, central angle COD has a measure of 48. Find the measure of arc BC. In your final answer, include all your work ​
grandymaker [24]

Answer:

Measure of arc BC = 132°

Step-by-step explanation:

Measure of the central angle COD = 48°

Therefore, measure of arc AB = 48°

Since, segment AC is a diameter and central angle for a diameter is 180°.

Measure of major arc ABC = 180°

measure of arc AB + measure of arc BC = 180°

48° + measure of arc BC = 180°

Measure of arc BC = 180° - 48°

                                = 132°

5 0
3 years ago
As explained in the Help section for the Workforce Compensation, Training, and Product Assembly decision screen, if (1) a compan
Mandarinka [93]

Answer:

e. the labor cost for a drone assembled at overtime would be $75.33.

Step-by-step explanation:

From given data

income of a single PAT member is $22,000+$800+$3,200=$26,000

The annual income of 4 PAT members is 4*($26,000) = $1,04,000 --------->(1)

and also a PAT is paid a $6 assembly quality incentive per UAV drone assembled that is equally divided among 4 PAT members.

And the Quality incentive per UAV drone for 4 PAT members = $6, and as the PAT's productivity is 1500 drones per year.

The total Annual Quality incentive for 4 PAT members = 1500*($6) = $9,000 --------->(2)

Hence, the Company invests a total labor cost of $1,04,000 + $9,000 [From, (1)+(2)], for 1500 drones

Thus, the Company invests a total labor cost of $1,13,000 for 1500 drones

Thus, for each drone the investment for the labor cost becomes ($1,13,000) / 1500 = $75.33

Hence, the labor cost for a drone assembled is $75.33

e. the labor cost for a drone assembled at overtime would be $75.33 is the answer

4 0
3 years ago
Read 2 more answers
An exterior angle of a regular polygon cannot have the measure Select one: a. 90 b. 120 c. 50 d. 40 e. 30
Otrada [13]

Answer:  c. 50

Step-by-step explanation:

1. By definition, when you add the exterior angles of a regular polygon, you obtain 360 degrees and the number of sides of that polygon can be calculated by dividing 360 degrees by the measure of the exterior angle of it.

2. As you know, the number of sides cannot be fractions, therefore, if you make the folllowing division:

360°/50°=36/5

You obtain a fraction.

3. Then, an exterior angle of a regular polygon cannot have the measure is 50°.

7 0
4 years ago
Read 2 more answers
X^2+6x+3/x+2 <br> divide polynomial
melamori03 [73]

Answer:

x

=

±

2

√

3

−

3

Step-by-step explanation:

Add

3

to both sides of the equation.

x

2

+

6

x

=

3

To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of

b

.

(

b

2

)

2

=

(

3

)

2

Add the term to each side of the equation.

x

2

+

6

x

+

(

3

)

2

=

3

+

(

3

)

2

Simplify the equation.

Tap for more steps...

x

2

+

6

x

+

9

=

12

Factor the perfect trinomial square into

(

x

+

3

)

2

.

(

x

+

3

)

2

=

12

8 0
3 years ago
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