All categories

3 years ago

PLEASE HELP, HELP ME!!!!

Mathematics

1 answer:

Andreas93 [3]3 years ago

8 0

SA= 2(lw+lh+wh)
H=72
W=16
L=18

SA=2(288+1296+1152)
SA=5472 square inches

5,472 square inches will be painted

Hope you get help.

You might be interested in

14. The table below represents an inverse

Mandarinka [93]

Step-by-step explanation:

Let xy = k, where k is the constant of variation.

By using values of x and y in the table,

we see that (2)(48) = (4)(24) = (12)(8) = 96.

Hence k = 96, which is our answer.

4 0

3 years ago

13.......................

Alla [95]

Answer:

The answer is (d) ⇒ $pq^{2}r\sqrt[3]{pr^{2}}$

Step-by-step explanation:

* To simplify the cube roots:

If its number then the number must be written in the form x³

then we divide the power by 3 to cancel the radical

If its variable we divide its power by 3 to cancel the radical

∵ $\sqrt[3]{p^{4}q^{6}r^{5}}=p^{\frac{4}{3}}q^{\frac{6}{3}}r^{\frac{5}{3}}}$

∴ $p^{\frac{4}{3}}q^{2}}r^{\frac{5}{3}}=p^{1\frac{1}{3}}q^{2}r^{1\frac{2}{3}}$

∵ $p^{\frac{1}{3}}=\sqrt[3]{p}$

∵ $r^{\frac{2}{3}}=\sqrt[3]{r^{2}}$

∴ $p(p)^{\frac{1}{3}}q^{2}r(r)^{\frac{2}{3}}=p(\sqrt[3]{p})q^{2}r(\sqrt[3]{r^{2}})$

∴ $prq^{2}\sqrt[3]{pr^{2}}}$

∴ The answer is (d)

5 0

3 years ago

What are the coordinates of point F?

Alex17521 [72]

Answer: Point F is at location (-4, -5)

The x and y axis meet at the origin (0,0)

Start at the origin and move 4 units to the left. This means the x coordinate is x = -4

Then move 5 units down so the y coordinate is y = -5

Put together (x,y) = (-4, -5) describes where point F is located.

8 0

3 years ago

Read 2 more answers

the linearized regression equation for an exponential data set is log y=0.23 + 0,08, where x is the number of years and y is the

irga5000 [103]

Answer:

Population = 691.83 (rounded = 692)

Step-by-step explanation:

The equation is:

$Logy=0.23x+0.08$

When there is no base written with log, we assume "base 10", so we can say:

$Log_{10}y=0.23x+0.08$

Now, we need to find the population (y) when x = 12. Lets plug in 12 into x:

$Log_{10}y=0.23x+0.08\\Log_{10}y=0.23(12)+0.08\\Log_{10}y=2.84$

Now, we change to exponential form by using the formula shown below:

$Log_{10}x=b\\10^b=x$

So, we have:

$Log_{10}y=2.84\\y=10^{2.84}$

Evaluate using calculator to get:

$y=10^{2.84}\\y=691.83$

The population after 12 years, would be 691.83, rounded, 692

8 0

3 years ago

What does 1,795 X 10^3=??PLZ HELP MEEEE

ra1l [238]

Answer:

1795000

Step-by-step explanation:

(10×10×10)×1795

1000×1795=1795000

4 0

3 years ago

Read 2 more answers