i need help with my geometry hw:)

Given:

The expression is:

[tex]0.0004\times 0.02[/tex]

To find:

The value of the given expression.

Solution:

We have,

[tex]0.0004\times 0.02[/tex]

It can be written as:

[tex]=\dfrac{4}{10000}\times \dfrac{2}{100}[/tex]

[tex]=\dfrac{8}{1000000}[/tex]

[tex]=0.000008[/tex]

Therefore, the value of the given expression is 0.000008.

Answer:

6 centimetres

Step-by-step explanation:

Square root 36 = 6

Answer:

6

Step-by-step explanation:

A = x^2

x = √A

x = √36

√36 = 6

Answer:

10 inches

Step-by-step explanation:

Given the side length if ABCD = 20 inches.

The midpoint of the sides ABCD implies the point that divides each of the sides into two equal parts.

Midpoint of side AB = BC = CD = AC = [tex]\frac{20}{2}[/tex] = 10 inches

So that, the side length of the square to be formed by joining the midpoints of the sides of ABCD is 10 inches.

Answer:

x>3

Step-by-step explanation:

Answer:

4x^2+36x+81

Step-by-step explanation:

FOIL

First terms

Outside terms

inside terms

last terms

Answer:

70 or 75 70 is on there so that my best answer

Step-by-step explanation:

Answer:

I believe it is D.

Step-by-step explanation:

This shows all the combinations of the dice roll as could go along with any of the coin toss solutions.

I hope I didn't confuse you lol! Hope this helps :)

Answer:

The radius of these cylinders is approximately 1 foot.

Step-by-step explanation:

According to this graph, the volume of the cylinder is directly proportional to its height, that is, radius remains constant. The expression of direct proportionality:

[tex]V \propto h[/tex]

[tex]V = k\cdot h[/tex] (1)

Where:

[tex]V[/tex] - Volume of the cylinder, in cubic feet.

[tex]h[/tex] - Height of the cylinder, in feet.

[tex]k[/tex] - Proportionality constant, in square feet.

Besides, the proportionality constant is described by this expression:

[tex]k = \pi \cdot R^{2}[/tex] (2)

Where [tex]R[/tex] is the radius of the cylinder, in feet.

If we know that [tex]h = 9\,ft[/tex] and [tex]V = 28.26\,ft^{2}[/tex], then the radius of the cylinder is:

[tex]k = \frac{V}{h}[/tex]

[tex]k = 3.14[/tex]

[tex]R = \sqrt{\frac{k}{\pi} }[/tex]

[tex]R \approx 1\,ft[/tex]

The radius of these cylinders is approximately 1 foot.

Answer:

The first line

Step-by-step explanation:

Answer:

2.5 feet

Step-by-step explanation:

According to the problem, computation of given data are as follows,

Length = 24 inches = 2 feet ( 1 feet = 12 inches)

Width = 18 inches = 1.5 feet  ( 1 feet = 12 inches)

So, we can calculate the diagonal length by using Pythagorean Theorem.

[tex]L^{2} + W^{2} = D^{2}[/tex]

Where, L is length, W is width, and D is diagonal length

So, by putting the value, we get

[tex]2^{2} + 1.5^{2} = D^{2}[/tex]

[tex]D^{2} = 4 + 2.25[/tex]

[tex]D = \sqrt{6.25}[/tex]

D = 2.5 feet

Hence, diagonal length is 2.5 feet.

Answer:

x = 24

y = 19

Step-by-step explanation:

From the picture attached,

m(∠CAB) = (5y - 23)° [Vertically opposite angles]

By applying triangle sum theorem in ΔABC,

(5y - 23)° + (2x + 13)° + 47° = 180°

2x + 5y = 143 -----(1)

(3x)° = (5y - 23)° [Corresponding angles]

3x - 5y = -23 -----(2)

By adding equation (1) and (2)

(2x + 5y) + (3x - 5y) = 143 - 23

5x = 120

x = 24

From equation (2)

3(24) - 5y = -23

72 - 5y = -23

5y = 95

y = 19

Answer:

200.96

or

201 (if you round it up)

Step-by-step explanation:

1) Well, if we know that the diameter (D) is 16 cm, then we know that the radius (r) is 8 cm (D = 2 * r).

2) Next, we square (^2) the radius, and we get 64 (r^2 = r * r = 8*8 = 64)

3) Finally, we multiply π by 64, and we get 200.96 cm^2 (3.14 * 64) which is very close to 201 cm^2.

Given:

The function is:

[tex]y=6x+3[/tex]

To find:

The missing value for the given table of values.

Solution:

We have,

[tex]y=6x+3[/tex]

Substituting [tex]x=1[/tex] in the given function, we get

[tex]y=6(1)+3[/tex]

[tex]y=6+3[/tex]

[tex]y=9[/tex]

Substituting [tex]x=3[/tex] in the given function, we get

[tex]y=6(3)+3[/tex]

[tex]y=18+3[/tex]

[tex]y=21[/tex]

Substituting [tex]x=6[/tex] in the given function, we get

[tex]y=6(6)+3[/tex]

[tex]y=36+3[/tex]

[tex]y=39[/tex]

Substituting [tex]x=8[/tex] in the given function, we get

[tex]y=6(8)+3[/tex]

[tex]y=48+3[/tex]

[tex]y=51[/tex]

Therefore, the complete table of values is:

x            y

1            9

3           21

6           39

8           51

Answer:

D. -1≤x<4

Step-by-step explanation:

4-x<0 and x+1≥0

x<4 and x≥-1

so D. -1≤x<4

Answer:

F.

Step-by-step explanation:

20=4*5

9=4+5

Answer:

1) <2 ; 60

2) <3 ; 60

3) <4 and <3. <4 = 120 and <3 = 60

4) <1, <3, and <4 = 125. <2 = 55

Step-by-step explanation:

1)

Corresponding angles are equal

2)

Alternate interior angles are equal

3)

<4 and <3 are same-side interior angles. This makes them supplementary angles

<4 = 120

<3 = 60

4)

<1 = <4 = <3. All of these angles equal 125.

<2 + <1 = 180

<2 + 125 = 180

<2 = 55

Answer:

-3, 3, 9

Step-by-step explanation:

Answer on Edge

Answer:

-500

Step-by-step explanation:

Answer:

According to the graph it should be D  Have a good day thank you <.>

Step-by-step explanation:

Answer:

D i think

Step-by-step explanation:

if it started at 54º, and in each one hour it grows 8 degrees, then it is d

not b because in the first hour it only went up to 60º

pls mark brainliest unless someone alreay answered it

thank you have a great day! :D

Answer:

2(x-10)/(x+10)(x-4)

Step-by-step explanation:

Find the complete question attached as a diagram

Given the following

F(x) = x-16/x²+6x-40

Factoring the denominator

F(x) = x-16/x²-4x+10x-40.

F(x) = x-16/x(x-4)+10(x-4)

F(x) = x-16/(x+10)(x-4)

g(x) = 1/x+10

Adding both functions

F(x)+g(x) = x-16/(x+10)(x-4) + 1/x+10.

F(x)+g(x) = x-16+(x-4)/(x+10)(x-4)

F(x)+g(x) = x-16+x-4/(x+10)(x-4)

F(x)+g(x) = x+x-16-4/(x+10)(x-4)

F(x)+g(x) = 2x-20/(x+10)(x-4)

F(x)+g(x) = 2(x-10)/(x+10)(x-4)

Answer:

Here’s a file hosting..

SCROLL DOWN FOR LINK

Step-by-step explanation:

Answer is B, C, D, E, A

Answer: 6 meters

Step-by-step explanation:

The question is to form an inequality to solve for the possible widths that the roped area could have.

Let the width be denoted as w.

23 + 2w = 35

2w = 35 - 23

2w = 12

w = 12/2

w = 6

Therefore, the width is 6 meters

The answer should be A because when I put them on a graph they were in the shape of a square/rectangle

Answer:

8x6=48 Your answer is 8 or 6

Step-by-step explanation:

Answer:

The fewest square tiles he can use without cutting any of them = 12 square tiles

Step-by-step explanation:

The given dimensions of Mr. Pete's rectangular patio = 108 inches by 144 inches

The area of the patio = 108 in. × 144 in. = 15,552 in.²

We note that when square tiles are used the must fit both the length and the with of the rectangular patio

Therefore, we have;

The dimensions of the square tiles that the fewest number of tiles is the highest common factor, HCF, of 108 inches and 144

The HCF of 108 and 144 are found from by the prime factors as follows;

108 = 2² × 3³ = 2² × 3² × 3

144 = 2⁴ × 3² = 2² × 3² × 4

From which we have;

The HCF of 108 and 144 = 2² × 3² = 36

Therefore, the size of the sides of the square tiles that will give the fewest number of tiles is 36 inches

The number of the 36 inches square tiles that fit into the length of the rectangular patio = 144 inches/(36 inches/tile) = 4 tiles

The number of the 36 inches square tiles that fit into the breadth of the rectangular patio = 108 inches/(36 inches/tile) = 3 tiles

The total number of tiles he will use = (4 × 3) tiles = 12 tiles = The fewest square tiles he can use without cutting any of them.

Answer:

Line segment U V is a secant Line segment X Y is a tangent and intersects the circle at point U

Step-by-step explanation:

The required, XY is tangent to Circle Z, as of the given condition.

The circle is the locus of a point whose distance from a fixed point is constant i.e center (h, k). The equation of the circle is given by

(x - h)² + (y - k)² = r²

where h, k is the coordinate of the center of the circle on a coordinate plane and r is the radius of the circle.

Here,
From the diagram, we can use the Pythagorean theorem to justify whether XY is tangent to the circle Z, because if XY is the tangent then XYW is the right triangle.

So,
XY² = XW² + WY²

Substitute the value in the above expression,
16² = [2×6.4]² + 9.6²
256 = 256

Thus, XY is tangent to Circle Z.

Learn more about circle here:

brainly.com/question/11833983

#SPJ2

Answer:

B.

Step-by-step explanation:

complantary angles add up to 90 degrees so 90-24 is 66

Answer:

1. A

2.B

Step-by-step explanation:

Supplement angles add up to 180°

Complement angles add up to 90°