Can anyone help me !!!

Mathematics

2 answers:

quester [9]4 years ago

8 0

Answer:

Yes the equation is a linear one because it is an equation for a straight line.

Step-by-step explanation:

kvasek [131]4 years ago

6 0

Answer:

Yes. Read below for explanation.

Step-by-step explanation:

y=3x+1 is in-fact linear. It is not a function though as it's y-intercept is 1 not 0. If you graphed this on a graphing calculator such as Desmos, it would create a line. It also uses slope-point formula which definitely makes it a line.

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Pythagorean Theorem<br> FIRST TO ASNWER WILL GET THANKS AND WILL BE MARKED BRAINLIEST

GuDViN [60]

Answer:

b=17.75 ft

Step-by-step explanation:

We will answer this using Pythagorean Theorem.
Since the bottom of a ladder is 3 feet from the wall, and the ladder is 18 ft long, the ladder is the hypotenuse. Knowing pythagorean theorem (a^2+b^2=c^2), we can plug it in.
3^2 + b^2 = 18^2

9+b^2=324

b^2=315

b=17.75 ft

6 0

2 years ago

If you were to place $2500 in a savings account that pays 3% interest compound continually how much money will you have after 5

Ilya [14]

$\bf ~~~~~~ \textit{Continuously Compounding Interest Earned Amount} \\\\ A=Pe^{rt}\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill & \$2500\\ r=rate\to 3\%\to \frac{3}{100}\dotfill &0.03\\ t=years\dotfill &5 \end{cases} \\\\\\ A=2500e^{0.03\cdot 5}\implies A=2500e^{0.15}\implies A\approx 2904.59$