3 years ago

What equation do I use for this? If anyone can help, I’ll appreciate it!

Mathematics

1 answer:

Tcecarenko [31]3 years ago

3 0

Hope this would help you

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What are the coordinates of A,B,C ?

denis23 [38]

A (-6, -4)
B (3, 4)
C (6, -1)

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3 years ago

The compound interest formula is A = P(1 + ) where P is the principal, A is the ending amount, r is the annual interest rate, m

Naddika [18.5K]

This shows that Billy will have $12, 168.25 after 12 years

<h3>Compound interest</h3>

The formula for calculating the compound interest is expressed as:

$A = P(1+r/n)^{nt}$

From the information given, the amount is expressed as;

$A = 8000(1+0.035/12)^{12(12)}\\A= |\$12,168.25$

This shows that Billy will have $12, 168.25 after 12 years

Learn more on compound interest here: brainly.com/question/24924853

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2 years ago

Find the maximum rate of change of f at the given point and the direction in which it occurs. f(x, y) = 5 sin(xy), (0, 2) maximu

Ahat [919]

Answer with Step-by-step explanation:

We are given that

$f(x,y)=5 sinxy$

Point=(x,y)=(0,2)

We have to find the maximum rate of change of f at given point.

$f_x(x,y)=5ycos(xy)$

$f_x(0,2)=5(2)cos0=10$

$f_y(x,y)=5xcosxy$

$f_y(0,2)=5(0)cos0=0$

$\Delta f(0,2)=f_x(0,2)+f_y(0,2)=10i+0j$

Maximum rate of change of f at point (0,2)= $\mid \Delta f(0,2)\mid=\sqrt{x^2+y^2}$

Where x=Coefficient of i

y=Coefficient of j

By using the formula

Maximum rate of change of f at point (0,2)= $\sqrt{(10)^2+0}=10$

Direction of maximum rate of change of f= $\Delta\har{f}=\frac{\Delta f(0,2)}{\mid\Delta f(0,2)\mid}=\frac{10i}{10}=i$

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3 years ago

What is the number whose square is 49

finlep [7]

To answer your question it would be 7
7*7 is 49 hope that a helps:)

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3 years ago

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Evaluate.<br><br> f(x)=17-5x at x=a-3

bulgar [2K]

I hope this helps

x= 17/5

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2 years ago