Find the numerical value of the log expression.
log a = 11
log b = -5
log c= 6

Answer:

22.1

Step-by-step explanation:

33.15/n

33.15/1.5

= 22.1

Answer:

I'm not sure what you are looking for but I'm assuming you are finding r.

r is equal to 4.

Step-by-step explanation:

6 = r + 2

In order to find r, you have to subtract 2 from 6.

So, r = 6 - 2 = 4

Answer:

70 cm

Step-by-step explanation:

42^2 + 56^2 = c^2

1764 + 3136 = c^2

4900 = c^2

70 = c

Answer:

1 and 4

Step-by-step explanation:

The vertex of the graph is (1,4) which is translated up 4 units

Answer:

-13/5

Step-by-step explanation:

Answer:

B. 6^6

Step-by-step explanation:

the fraction can be flipped to get rid of the negative exponents. this leaves you with 6^8/6^6 which is equal to 6^2. if you multiply that by 6^4 you can add the exponent values together. So you get 6^6

Answer:

6^6 (Six to the power of six)

Step-by-step explanation:

Step one: Since you are using the power over a power rule, when it comes to dividing an exponent, it gets subtracted by the one below, so that results in 6^2

Step 2: Another power rule is that when you are multiplying exponents, you are actually adding exponents, so it would end up being 6^6

If you don't believe me, use a calculator called

Desmos Calculator (Search it up)

Hopefully this helps dude

Answer:

The volume is:

[tex]V_{2}=9984\: ft^{3}[/tex]

Step-by-step explanation:

The equation of the volume of a rectangular prism is:

[tex]V=L*W*H[/tex]

Where:

We know the volume is 768 ft³ and the new width change a 13 factor, in other words, W(2) = 13W(1), so we can divide each equation of the volume to find the new volume.

[tex]\frac{V_{1}}{V_{2}}=\frac{L*W*H}{L*W*13H}[/tex]

[tex]\frac{768}{V_{2}}=\frac{L*W*H}{L*W*13H}[/tex]

L and W remain constant.

Therefore, we just need to solve it for V(2).

[tex]\frac{768}{V_{2}}=\frac{1}{13}[/tex]

[tex]V_{2}=13*768=9984\: ft^{3}[/tex]

I hope it helps you!

Answer:

The maximum is at (1,3)

Step-by-step explanation:

The maximum value of the function is at the vertex

The maximum is at (1,3)

Max value of the given function = 3

Answer:

2,5

Step-by-step explanation:

2.5+3.0+3.5+0.0= 9

9:4=   2.5

Answer:

52 pi centimeters cubed

Step-by-step explanation:

volume of a cylinder = πr^2h

Volume of a cone 1/3(πr^2h)

π = 22/7

r = radius  

The volume of a cone is one-third that of a cylinder

volume of cone = 156/3 = 52

Hello ;)

I'm assuming the question is to find the slope so here ya go

Answer:

2/1

Answer:

Step-by-step explanation:

since for the bottom one. You found that 150 degrees for the obtuse angle and 30 degrees for the acute angle. So if you add those up you get 180. But there’s an opposite side so whatever is that side, you write for the other one I’m guessing

Answer:

a) Independent variable is the hours.

Dependent variable is the power left after t hours

b) The graph that shows in the images

*sorry if my answer is wrong

Answer:

B) NO

Step-by-step explanation:

(-4)=8(0)+2

-4=0+2

-4=2

Incorrect

Answer:

Step-by-step explanation:

[tex]\sqrt{(-3-4)^2+(-7-3)^2[/tex]

[tex]\sqrt{(-7)^2+(-10)^2[/tex]

[tex]\sqrt{49+100[/tex]

[tex]\sqrt{149[/tex]

Answer: 6

Step-by-step explanation:

4+(x-3) = 2x-5

x+1 = 2x-5

x=6

Answers:

===========================================

Explanations:

Answer:

The correct answer is "16.987, 20213".

Step-by-step explanation:

Given that,

[tex]n=30[/tex]

[tex]\bar x=18.6[/tex]

[tex]s = 5.2[/tex]

[tex]df=30-1[/tex]

   [tex]=29[/tex]

[tex]\alpha = 0.10[/tex]

By using the table, the critical values of t will be:

= [tex]\pm 1.699[/tex]

Now,

The confidence interval will be:

= [tex]\bar x \pm \frac{t\times s}{\sqrt{n} }[/tex]

By putting the values, we get

= [tex]18.6 \pm \frac{1.699\times 5.2}{\sqrt{30} }[/tex]

= [tex]16.987,20.213[/tex]

Answer:

-5 and 0

Step-by-step explanation:

Answer:

it was is face than surface I am 7th grade and doing the problem for class.

Step-by-step explanation:

If I am to late I am so sorry but for the next person that needs it.

(ﾉ◕ヮ◕)ﾉ*:･you can do it✧

For bases of solid figures, a lateral face is to a polygon what a lateral surface is to a circle.

The base of a solid figure is one of its faces that has been distinguished from the others in some way. The solid figure is usually oriented so that the base is situated at the bottom.

A pyramid is a three-dimensional figure with only one base. The base can be any polygon. The other faces are triangles. A pyramid is named according to the shape of its base.

Learn more about solid figures here: brainly.com/question/15998356

#SPJ2

This value is approximate because pi = 22/7 is approximate.

===========================================================

Explanation:

Let's find the perimeter of the wheel, aka the circumference

C = pi*d

C = (22/7)*77

C = 242

The distance around the tire is approximately 242 cm

At first glance, it looks like one revolution will do the trick. However, we need to cover 242 meters and not 242 cm.

We can say the following

1 meter = 100 cm

242 meters = 24200 cm .... multiply both sides by 242

One revolution covers 242 cm, which is 1/100 of the distance we need to cover. So that means we need to do 100 revolutions to get to the target we're after.

1 revolution = 242 cm

100 revolutions = 24200 cm ... multiply both sides by 100

---------------------------

We could also use a proportion to solve

(1 revolution)/(242 cm) = (x revolutions)/(24200 cm)

1/242 = x/24200

1*24200 = 242x

242x = 24200

x = 24200/242

x = 100

Answer:

c =√a2 + b2=√152 + 122=√369=19.20937

∠α =arcsin(a)c= arcsin(15)19.209372712299=arcsin(0.78086880944303) = 51.34° = 51

answer is C

Answer:

Tan x = opp/ adj

Tan x = 15 / 12

Tan x = 1.25

Angle = 51.34

C. 51 degrees

HOPE ITS HELPS..!!

the answer for this question is 249,842

Answer:

D

Step-by-step explanation:

Answer:

Option B. ( For Question 32...)

Step-by-step explanation:

Answer:

1051 or..

10.51

Step-by-step explanation:

Since 33=30 and 0.1081 is supposed to be as a percentage since its already a  decimal you could just round it and make it into a fraction then once you get the answer to the fraction it would either be 1081 since 0.1081 as a fraction is 1081/10000 or you could make into 10.81 as a decimal but after that you subtract "30 - 1,081" or 10.81 -30" either one of them and each of those numbers would give you the same exact number. Answer: 1051 or as a decimal 10.51

Answer:

The correct answer 6.4 on PLATO edmentum

Step-by-step explanation:

I did the test

You're answer is Major Arc.

Answer:

d=2r

C=2πr

A=πr2

Step-by-step explanation:

that's the answers

Answer:

if r=10ft then diameter will be 20ft and circumference=4πr, c=4*3.14*10ft= 125.6ft &area= πr^2=3.14*100=314ft.

Answer:

I don’t really understand but here’s the table;

Step-by-step explanation:

UK = 48

Europe = 72

USA =72

Africa = 144

Other = 144

Answer:

ok so heres what that would look like

UK:48

Europe:72

USA:72

Africa:144

Other:144

Total:480

Answer:

[tex](x-1)^2+(y-6)^2=16[/tex]

Step-by-step explanation:

The equation of a circle is given by [tex](x-h)^2+(y-k)^2=r^2[/tex], where [tex](h,k)[/tex] is the center of the circle and [tex]r[/tex] is the radius of the circle.

From the diagram, we can find the following:

Thus, we have:

[tex](x-1)^2+(y-6)^2=4^2,\\\boxed{(x-1)^2+(y-6)^2=16}[/tex]

Answer:

(x-1)^2 + (y-6)^2 = 16

Step-by-step explanation:

center = (1,6)

radius = 4

equation of a circle (x-h)^2+(y-k)^2=r^2

(x-1)^2 + (y-6)^2 = 16