Has already done or had already done? The correct is I have already done. As far as I know… In British English the correct is: “I have already done this….”, as you need to use Present Perfect (action in the past, which has an effect on the present) However, in American English “I did …. […]
How are science and math connected?
How are science and math connected? Connections between science and mathematics seem natural. First, mathematics can be used in science to organize and analyze data in tables and graphs. Second, mathematics can help represent scientific phenomena and understand scientific concepts. What kind of science is math? Formal sciences include mathematics, machine sciences (e.g. computer science), […]
How is math related to science?
How is math related to science? In many ways, math is closely related to science. Mathematics is a scholarly domain, and so the mathematical community works as the scientific community does — mathematicians build on each other’s work and behave in ways that push the discipline forward. This progress contributes to scientific breakthroughs. What is […]
Why has my dog suddenly become clingy?
Why has my dog suddenly become clingy? Older dogs with vision or hearing loss, or who are experiencing cognitive decline, can suddenly become clingy because their world is becoming unfamiliar to them. Dogs who are ill or bored can also become clingy. Interestingly, dogs can also become clingy if they sense our stress or anxiety. […]
What are the different kinds of fractions?
What are the different kinds of fractions? The six kinds of fractions are, proper fractions, improper fractions, mixed fractions, like fractions, unlike fractions and equivalent fractions. How do you teach multiplying fractions? There are 3 simple steps to multiply fractions Multiply the top numbers (the numerators). Multiply the bottom numbers (the denominators). Simplify the fraction […]
How do you find the perimeter of a rectangle without the length?
Are elephant shrews endangered?
Are elephant shrews endangered? Not extinct Is Shrew a bad word? The shrew – an unpleasant, ill-tempered woman characterised by scolding, nagging, and aggression – is a comedic, stock character in literature and folklore, both Western and Eastern. The term shrew is still used to describe the stock character in fiction and folk storytelling. What […]
How can I stop neurological itching?
How can I stop neurological itching? Treating neuropathic itch is difficult; antihistamines, corticosteroids, and most pain medications are largely ineffective. Current treatment recommendations include local or systemic administration of inhibitors of neuronal excitability (especially local anesthetics) and barriers to reduce scratching. Is itching a symptom of ADHD? ADHD can feel like a constant itchiness inside […]
Has he done his work change into passive voice?
Has he done his work change into passive voice? Answer. the work has been done by him. What is the passive voice of we have done our homework? Answer. Answer: Our homework have been done by us. How has he done it change into passive voice? Explanation: The sentence has been changed from active voice […]
How do you teach students fractions?
How do you teach students fractions? Use fractions that every student understands. For example, take the fraction: Take the time to explain that this fraction represents a pizza that has been cut into two pieces, but you only have one of the pieces. The numerator of the fraction is the top number and the denominator […]