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3 years ago

14

Can someone plz help me wit dis plz

2 answers:

umka2103 [35]3 years ago

5 0

Answer:

b = 6.1 ft

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = $\frac{1}{2}$ bh ( b is the base and h the perpendicular height )

Here A = 10.98 and h = 3.6 , then

$\frac{1}{2}$ × b × 3.6 = 10.98

1.8b = 10.98 ( divide both sides by 1.8 )

b = 6.1

Hatshy [7]3 years ago

4 0

Divide the area by the number in the triangle

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2 years ago

What two rational expressions sum to 2x+3/x^2-5x+4

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Step-by-step explanation:

Given the rational expression: $\frac{2x + 3}{x^2 - 5x + 4}$ , to express this in simplified form, we would need to apply the concept of partial fraction.

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Step 2: Apply the concept of Partial Fraction

Let,

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Substituting x = 4 in $2x + 3 = A(x - 4) + B(x - 1)$

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$B = \frac{11}{3}$

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$2(1) + 3 = A(1 - 4) + B(1 - 1)$

$2 + 3 = A(-3) + B(0)$

$5 = -3A$

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Step 4: Plug in the values of A and B into the original equation in step 2

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3 years ago

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timofeeve [1]

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