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Kay [80]
3 years ago
15

NO LINKS-DOCS ETCPLZ SOLVE ASAP LOTS OF POINTS WILL MARK BRAINLYEST ​

Mathematics
1 answer:
drek231 [11]3 years ago
5 0

Answer: 63.75

Step-by-step explanation:

8.5 x 15 = 127.5

127.5 ÷ 2 = 63.75

Since its a triangle not a rectangle, you half the answer you get when you just times them together

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Answer:

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True or False
Nady [450]

Answer:

an expression, the exponent indicates how

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Step-by-step explanation:

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3 0
3 years ago
Choose the best answer that represents the property used to rewrite the expression.
Andre45 [30]

Answer:

The Quotient Property.

Step-by-step explanation:

Since all three logarithms have the same base (base-5), and you are subtracting 6 and 3, to solve this all you need to do is 6 / 3 because of the Quotient Property.

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Hope this helps!

5 0
3 years ago
The function f ( x ) = x ^3 + 2x^2− 5 x − 6 has a root at 2. Name all roots of this function.
Tomtit [17]

sub x=1 into f(x),

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since remainder≠0, x=1 is not a root of the function

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by remainder theorem,

x=-1 is a root of f(x)

hence, the correct ans is c

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2 years ago
Quick! Need hell, anyone know the answer?
jeka57 [31]
The first bubble is the answer
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3 years ago
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