3 years ago

Help with math. Thanks!

Mathematics

1 answer:

Ann [662]3 years ago

3 0

Answer:

The answer is increases.

Step-by-step explanation:

Log 2(x+4)-3 is a standard equation in which increases the value

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-2x + y = 11<br> -7x - y - 25

Nostrana [21]

I think it’s is this answer

8 0

2 years ago

A cylindrical tin can for cookies has a height of 6 inches and a radius of 2 inches. What is the volume of the tin can? Use 3.14

Anna007 [38]

Answer:

The answer is 75.4

Step-by-step explanation:

I hope it helps

7 0

2 years ago

Consider the graph of the expotential function y= 3(2)^x

victus00 [196]

Answer:

<h2>y-intercept = 3</h2><h2>x-intercept - not exist</h2><h2>the graph is increasing</h2>

Step-by-step explanation:

The exponential function:

$f(x)=b(a)^x$

has y-intercept for x = 0

hasn't x-intercept

if a > 1, then is increasing

if 0 < a < 1, then is decreasing

We have

$y=3(2)^x$

a = 2 >1 - increasing

for x = 0:

$y=3(2)^0=3(1)=3$

8 0

3 years ago

What is y=3x^2-2 in vertex form

Nata [24]

$\bf \qquad \qquad \textit{parabola vertex form}
\\\\\\
y=a(x-{{ h}})^2+{{ k}}\\
x=a(y-{{ k}})^2+{{ h}}\qquad\qquad vertex\ ({{ h}},{{ k}})\\\\
-----------------------------\\\\
y=3x^2-2\iff y = 3(x-0)^2-2$

3 0

3 years ago

Use the Pythagorean theorem to find the unknown side of the right triangle.

Nesterboy [21]

The length of hypotenuse is 39.

Step-by-step explanation:

Given,

Vertical side = a = 15

Horizontal side = b = 36

Hypotenuse = c

Using pythagorean theorem

$a^2+b^2=c^2\\(15)^2+(36)^2=c^2\\225+1296=c^2\\1521=c^2\\c^2=1521$

Taking square root on both sides

$\sqrt{c^2}=\sqrt{1521}\\c=39$

The length of hypotenuse is 39.

Keywords: square root, addition

Learn more about square roots at:

#LearnwithBrainly

8 0

3 years ago