4 years ago

What does a prime mean in coordinates

1 answer:

4 0

A prime meridian is a meridian (a line of longitude) in a geographicalcoordinate system at which longitude is defined to be 0°. Together, a primemeridian and its antimeridian (the 180th meridian in a 360°-system) form a great circle.

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Iliana cubed the number of flowering plants in her garden, then added 2 vegetable plants. Let p represent the original number of

gulaghasi [49]

Total number of plants is p³ +2 ; when p = 3 the number of plants is 29 , Option D is the right answer.

<h3>What is an Equation ?</h3>

Equation is mathematical statement formed when two algebraic expressions are equated using an equal sign.

It is given that

Let p represent the original number of plants in her garden.

then total number of plants in her garden = p³ +2

the total number of plants if p = 3 is

=3³ +2

= 29

p³ +2 ; when p = 3 the number of plants is 29 , Option D is the right answer.

To know more about Equation

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2 years ago

There are 36 math books and 9 reading books. What is the ratio of the total number of books to the number of math books? Remembe

brilliants [131]

Answer:

$\frac{4}{5}$

Step-by-step explanation:

so its 36+9 = 45

36/45=4/5

8 0

3 years ago

The quadrilateral shown is a parallelogram. If m∠ADC = 125° and m∠1 = 30°, what is m∠2? A) 15° B) 25° C) 35° D) 55°

Ganezh [65]

Answer:

B) 25°

Step-by-step explanation:

Assuming the quadrilateral is the one shown in the picture attached, then a triangle ADC is form, where m∠ADC = 125° and m∠1 = 30°. The addition of the three angles of a triangle is equal to 180°, so:

m∠ADC + m∠1 + m∠2 = 180°

Replacing with the known values and isolating m∠2 we get:

125° + 30° + m∠2 = 180°

m∠2 = 180° - 125° - 30°

m∠2 = 25°