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patriot [66]
3 years ago
10

Find the area of the right triangle ADC

Mathematics
2 answers:
Igoryamba3 years ago
4 0
A= 1/2(bh)
A= 1/2(8)(4)
A= 16
vesna_86 [32]3 years ago
3 0

Answer:

32/2= 16

Step-by-step explanation:

formula for area of triangle is base x height divided by 2

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A random sample of 15 of the 78 competitors at a middle school gymnastics competition are asked
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Step-by-step explanation:

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3 years ago
In the equation x/35=7 what is the value
raketka [301]
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6 0
4 years ago
Read 2 more answers
Factor completely 3X^2 -25​
Dominik [7]

In order to factor a polynomial, you have to find its roots

x_1,\ x_2,\ldots,x_n

So that you can factor it as

p(x)=(x-x_1)(x-x_2)\cdots(x-x_n)

So, in this case, we're looking for the solutions of

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So, the polynomial can be written as

3x^2-25 = \left(x-\dfrac{5}{\sqrt{3}}\right)\left(x+\dfrac{5}{\sqrt{3}}\right)

5 0
4 years ago
It costs $35 for a membership at a wholesale store. The monthly fee is $15 .Write an equation that represents the total costs (
Anika [276]

Answer:

y= 35+15x

Step-by-step explanation:

Given data

It costs $35 for a membership

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Let the number of months be x

and the total cost for x months be y

Hence the expression for the cost after x months is given as:

y= 35+15x

6 0
3 years ago
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