I =125 r=6% t=1 what is p

Mathematics

1 answer:

vfiekz [6]4 years ago

4 0

There is no P in here, you can't solve for P without a P, Or I just don't get the question.

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Thank you for the help

Juliette [100K]

Answer:

y=3x-7

Step-by-step explanation:

Two points on the line are (3,2) and (4,5) using the slope equation, 5-2/4-3=3/1

y-2=3(x-3)

(2+) y-2=3x-9(+2)

y=3x-7

5 0

3 years ago

Verify the identity. <br><br> tan x plus pi divided by two = -cot x

kogti [31]

Recall that sin(π/2) = 1, and cos(π/2) = 0,

$\bf \textit{Sum and Difference Identities}
\\\\
sin(\alpha + \beta)=sin(\alpha)cos(\beta) + cos(\alpha)sin(\beta)
\\\\
sin(\alpha - \beta)=sin(\alpha)cos(\beta)- cos(\alpha)sin(\beta)
\\\\
cos(\alpha + \beta)= cos(\alpha)cos(\beta)- sin(\alpha)sin(\beta)
\\\\
cos(\alpha - \beta)= cos(\alpha)cos(\beta) + sin(\alpha)sin(\beta)\\\\
-------------------------------\\\\
$

$\bf tan\left(x+\frac{\pi }{2} \right)=-cot(x)\\\\
-------------------------------\\\\
tan\left(x+\frac{\pi }{2} \right)\implies \cfrac{sin\left(x+\frac{\pi }{2} \right)}{cos\left(x+\frac{\pi }{2} \right)}
\\\\\\
\cfrac{sin(x)cos\left(\frac{\pi }{2} \right)+cos(x)sin\left(\frac{\pi }{2} \right)}{cos(x)cos\left(\frac{\pi }{2} \right)-sin(x)sin\left(\frac{\pi }{2} \right)}\implies \cfrac{sin(x)\cdot 0~~+~~cos(x)\cdot 1}{cos(x)\cdot 0~~-~~sin(x)\cdot 1}
\\\\\\
\cfrac{cos(x)}{-sin(x)}\implies -cot(x)$

7 0

3 years ago

You have ten box's of ten muffins each, and each muffin has been blueberry. Use an exponent to write an expression for the total

Yuliya22 [10]

Answer:

I'm pretty sure it's 10 to the power of 3.

Step-by-step explanation:

4 0

3 years ago

Jan walks 4 miles each week for one month.how many miles does she walk altogether

solniwko [45]

I think it's 8 miles in one month if you round it I don't know what the exact decimal would be.