State the most appropriate metric units to use to measure the length of the front of a house. A. mm B. m C. km D. L

QUESTION POSTED AT 18/01/2020 - 07:15 AM

Related questions

What is the measure of angle x? Enter your answer in the box.

41.5 degrees

There are 180 degrees in a semicircle. So if if 56 and 41 degrees are taken, that means that 83 degrees are left. One the angle is on one side of 'x' is the same as the other side. So that means that the 83 degrees that are left are split evenly in two. Therefore 'x' is 41.5 degrees. The equation would look like the following.

180-((angle)+(if other angles)= Left over degrees

Your specific equation looks like the following.

180-   97    = 83    83/2=41.5
       [56+41]

ANSWERED AT 24/02/2020 - 12:36 AM


QUESTION POSTED AT 24/02/2020 - 12:36 AM

Calculate the length of the circumference of a circle with diameter of 3.3m

Not Answered Yet

ANSWERED AT 24/02/2020 - 12:34 AM


QUESTION POSTED AT 24/02/2020 - 12:34 AM

What is the value of a? A.) 5 units B.) 5 1/3 units C.) 6 2/3 units D.) 7 units

Answer:

answer is B

Step-by-step explanation:

ANSWERED AT 24/02/2020 - 12:34 AM


QUESTION POSTED AT 24/02/2020 - 12:34 AM

The measure of angle b 65.8 find the measure of the complement and supplement angle

114.2 degrees
Assuming this is on a flat surface, there are 180 degrees in a semicircle. That means if out of 180 degrees an angle takes up 65.8 degrees, then there must be 114.2 degrees left. The equation would look like the following.

180-((angle)+(if other angles))= Left over amount.

Your equation specifically looks like the following.
180-65.8=114.2

ANSWERED AT 24/02/2020 - 12:33 AM


QUESTION POSTED AT 24/02/2020 - 12:33 AM

If k is a constant, determine and state the value of kids such that the polynomial k^2x^3-6kx+9 divisible by x-1

By the polynomial remainder theorem, k^2x^3-6kx+9 will be divisible by x-1 if the value of the polynomial at x=1 is 0.

k^2(1)^3-6k(1)+9=k^2-6k+9=(k-3)^2=0

which occurs for k=3.

ANSWERED AT 24/02/2020 - 12:23 AM


QUESTION POSTED AT 24/02/2020 - 12:23 AM

If the ratio of the corresponding side lengths of two similar polygons is 6:11, what is the ratio of their areas? A. 6:11 B. 12:11 C. 36:11 D. 36:121

D=36/121

you think about it, it makes sense why area would be the scale factor squared. Area involves two dimensions multiplied together. With scale factor, all you're really doing is multiplying the scale factor times itself.

ANSWERED AT 24/02/2020 - 12:15 AM


QUESTION POSTED AT 24/02/2020 - 12:15 AM

A solid oblique pyramid has a regular pentagonal base. The base has an edge length of 2.16 ft and an area of 8 ft2. Angle ACB measures 30°.

Volume of the pyramid:
V = 1/3 · B · h
B = 8 ft²
tan 30° = height / 7√3
1/√3 = height / 7√3
height = 7 ft
V =  1/3 · 8 · 7 = 18.67 ft³ ≈ 19 ft³
Answer : D ) 19 ft³

ANSWERED AT 24/02/2020 - 12:14 AM


QUESTION POSTED AT 24/02/2020 - 12:14 AM

Pleasee Help!Should've the united states gone to war with Mexico? Provide 2 reasons why or why not.

America wont have a wall next to america and peace would've been made

ANSWERED AT 24/02/2020 - 12:13 AM


QUESTION POSTED AT 24/02/2020 - 12:13 AM

Hank is building a dog run for his dog. He wants the ratio of the length to the width of the dog run to be 5 : 2. If he builds the dog run so the length is 10.5 feet, which equation can be used to solve for the width, x? What is the value of x?

Answer:

The equation is \\ \frac{5}{2} : \frac{10.5ft}{x}; The value of x is 4.2ft.

Step-by-step explanation:

A ratio is like a constant that remains between two values, and we can use it to find whatever others that keep the same constant relation between them.

Hank wants a dog run that keeps a constant relation between length to the width. That is, the length must be 2.5 times to the width ( \\ \frac{5}{2} = 2.5 ).

So, knowing that ratio or constant, we can represent it as follows:

\\ \frac{lenght}{width} : \frac{5}{2} \\ [ 1 ]

But, it also could be expressed as the relation between the width to the length:

\\ \frac{width}{length}:\frac{2}{5} [ 2 ]

He wants a lenght of 10.5ft for building a dog run for his dog, and that this new value must keep the ratio just explained [ 1 ] to the width expected.

So, the equation is:

\\ \frac{5}{2} : \frac{10.5ft}{x}

And we have to find the value for x that solve this equation.

However, we can use an easier way to represent this using the equation [ 2 ] for solving x :

\\ \frac{w}{l} :\frac{2}{5} : \frac{x}{10.5ft} \\\\ x = \frac{2 * 10.5ft}{5}=4.2ft\\

That is, the width must be 4.2ft to keep the ratio length to the width 5:2 ( or the ratio width to the length 2:5).

To check this answer:

\\ \frac{length}{width} : \frac{5}{2} =2.5

\\ \frac{length}{width} = \frac{10.5ft}{4.2ft} = 2.5.

\\ \frac{width}{length} : \frac{2}{5} = 0.4\\

\\ \frac{width}{length} = \frac{4.2ft}{10.5ft} = 0.4.

ANSWERED AT 24/02/2020 - 12:12 AM


QUESTION POSTED AT 24/02/2020 - 12:12 AM

Ethan's school has a sports field with an area of 6,450.35 square yards. If the length of the field is 90.85 yards, what is the width of the field?

Area= Length x Width



A=LxW -----> W=A/L


W= 6,450.35/90.85 
W= 71 ft

ANSWERED AT 24/02/2020 - 12:04 AM


QUESTION POSTED AT 24/02/2020 - 12:04 AM

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. The lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. The height of the trapezoid is 12 ft. What is the area of the stage?

Answer: 228\ ft^2

Step-by-step explanation:

Given: The lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. The height of the trapezoid= 12 ft.

We know that area of trapezoid is given by :-

\text{Area of trapezoid}=\frac{1}{2}(a+b)h, where a and b are the parallel sides and h is the height of the trapezoid.

Now, the area of the trapezoid shaped stage is given by :-

\text{Area of stage}=\frac{1}{2}(14+24)(12)\\\\\Rightarrow\text{Area of stage}=(38)(6)\\\\\Rightarrow\text{Area of stage}=228\ ft^2

ANSWERED AT 24/02/2020 - 12:01 AM


QUESTION POSTED AT 24/02/2020 - 12:01 AM

What is the measurement of Angle A?

A = B
......................

ANSWERED AT 24/02/2020 - 12:00 AM


QUESTION POSTED AT 24/02/2020 - 12:00 AM

Can my birthday be measured in days

No, because its a one day long holiday.
Hope this helps.
~{Dunsforhands}

ANSWERED AT 24/02/2020 - 12:00 AM


QUESTION POSTED AT 24/02/2020 - 12:00 AM

What is the range of possible lengths for the third side of a triangle that has side lengths of 7 and 10?

I think its 0<x<3

let me know if that helps

ANSWERED AT 23/02/2020 - 11:55 PM


QUESTION POSTED AT 23/02/2020 - 11:55 PM

How to convert the degree measure to radians

Radians = degrees ×π/180
radians= -60×π/180
radians= -π/3

ANSWERED AT 23/02/2020 - 11:54 PM


QUESTION POSTED AT 23/02/2020 - 11:54 PM

Find the length of the missing side of the right triangle 289cm 17cm 23cm 4.79cm find the length of the missing side of the right triangle 25ft 31ft 22.96ft 625ft

23ft is the first answer and the second answer is 31ft

ANSWERED AT 23/02/2020 - 11:53 PM


QUESTION POSTED AT 23/02/2020 - 11:53 PM

Find the length of side A. show or explain ALL work. (use sqrt to show square root).

Hard to read but I think that's a 12 and a 9, right?

a^2 +  b^2  =  C^2

12^2  -  9^2  =  A^2

225 - 81 = 144

A=12

ANSWERED AT 23/02/2020 - 11:45 PM


QUESTION POSTED AT 23/02/2020 - 11:45 PM

If two angles are complementary and one of the angles measures 27°, what does the other angle measure? 27° 63° 73° 153°

63 degrees is the answer


ANSWERED AT 23/02/2020 - 11:44 PM


QUESTION POSTED AT 23/02/2020 - 11:44 PM