How do you revive a dying calla lily?
Space and AstronomyThere is no real method for fixing a drooping calla unless it is simply wilting. In that case, just give it a drink and it should perk up in a day or two. Callas grow from bulbs, which need to be planted in well drained soil and, if potted, in an unglazed pot that will
What are activity diagrams used for?
Space and AstronomyAn activity diagram visually presents a series of actions or flow of control in a system similar to a flowchart or a data flow diagram. Activity diagrams are often used in business process modeling. They can also describe the steps in a use case diagram. Activities modeled can be sequential and concurrent. What is an
What are the 3 types of relation in math?
Space and AstronomyThere are different types of relations namely reflexive, symmetric, transitive and anti symmetric which are defined and explained as follows through real life examples. What are the types of relation math? There are 9 types of relations in maths namely: empty relation, full relation, reflexive relation, irreflexive relation, symmetric relation, anti-symmetric relation, transitive relation, equivalence
What does rigid and Nonrigid mean in math?
Space and AstronomyThere are two different categories of transformations: The rigid transformation, which does not change the shape or size of the preimage. The non-rigid transformation, which will change the size but not the shape of the preimage. What does rigid mean math? rigid. • a shape that can’t be pushed to make a different shape. •
What was that green light in the sky?
Space and AstronomyWhat is the green light in the sky? The green flash and green ray are meteorological optical phenomena that sometimes occur transiently around the moment of sunset or sunrise. When the conditions are right, a distinct green spot is briefly visible above the upper rim of the Sun’s disk; the green appearance usually lasts for
How do you calculate volume by slicing?
Space and AstronomyUse the slicing method to derive the formula V = 1 3 πr2 h for the volume of a circular cone. If a region in a plane is revolved around a line in that plane, the resulting solid is called a solid of revolution, as shown in the following figure. Figure 2.15 (a) This is
How do you use red dot finder?
Space and AstronomyThe Red Dot Finder is powered by a 3-volt lithium battery located underneath at the front. To use the Finder, simply look through the sight tube and move your telescope until the red dot merges with the object. Make sure to keep both eyes open when sighting. How do I turn on Red Dot Finder?
How do you do Bedmas with brackets?
Space and AstronomyHow do you make Bedmas with square brackets? Video quote: Start here with these inner brackets 3 times 2 is 6 and the inner brackets are done let's put in the rest of the terms in that bracket group including the exponent that belongs with it. Do you use Bedmas inside of brackets? There are
How much does a planetary astronomer make?
Space and AstronomyThe median annual wage for astronomers was $128,160 in May 2021. The median wage is the wage at which half the workers in an occupation earned more than that amount and half earned less. The lowest 10 percent earned less than $61,910, and the highest 10 percent earned more than $208,000. Do astronomers get paid
What is the area and perimeter of a rectangle?
Space and AstronomyThe perimeter P of a rectangle is given by the formula, P=2l+2w , where l is the length and w is the width of the rectangle. The area A of a rectangle is given by the formula, A=lw , where l is the length and w is the width. What is the area of the