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QveST [7]
3 years ago
5

In the diagram shown,

Mathematics
1 answer:
ehidna [41]3 years ago
8 0

Answer:

area of ABCE= 60cm²

area of ABCD= 48cm²

BA is parallel to CD

f cm= 48÷4

f cm=12cm

area of ADE= 12×4÷2

area of ADE=24cm²

Step-by-step explanation:

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Explain why a quadratic equation with a positive discriminant has two real solutions, a quadratic equation with a negative discr
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Answer:

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The solutions of this equation can be found by the equation:

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If D< 0, we have the square root of a negative number, then we have a complex component:

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3 years ago
Which expressions are equivalent to the one below. Check all that apply. 16^x
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Vaselesa [24]

Answer:

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Step-by-step explanation:

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<em>Additional comment</em>

Addition and subtraction of fractions can be accomplished using a formula that does not rely on finding a least common denominator. In this case, the denominators have no common factors, so their product is, in fact, the least common denominator.

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