CAN SOMEONE PLEASE HELP ME WITH THIS?! ASAP, I WOULD APPRECIATE IT VERY MUCH!

Answer:

26.39

Step-by-step explanation:

[tex] \sin(B) = \frac{AC}{AB} = \frac{4}{9} [/tex]

[tex]B = {sin}^{ - 1} = \frac{4}{9} [/tex]

[tex] = 26.387[/tex]

[tex] = 26.39[/tex]

Answer: 26.39 degrees

Step-by-step explanation: sin ^-1= 4/9

26.3877

Answer:

radius=2

Step-by-step explanation:

volume= 4/3 pi r^3

32/3pi=4/3r^3

divide out 4/3

8pi=r^3

cube root

r=2

Answer:

9. 0.3

10. 0.0

11. 0.4

12. 0.3

Step-by-step explanation:

I am not 100% sure about this, but this is what I could come up with.

Answer:

No. The collar should not be worn by this dog.

Step-by-step explanation:

Please kindly go through the attached files for more explanation.

Final answer:

the collar is too small for the dog.

Explanation:

To answer whether the dog collar should be worn by a dog with a neck circumference of 12.5 inches, we must consider the information given: the dog's collar adjusts between a circumference of 10 and 14 inches and it should be at least 0.5 inch larger than the dog's neck circumference.

First, we calculate the radius of the dog's neck using the formula for circumference: C = 2πr. For a neck circumference of 12.5 inches, the radius (r) would be:

C = 2πr
12.5 = 2πr
r = 12.5 / (2π)
r ≈ 1.9875 inches

Now, to ensure comfort, the collar's radius should be at least 0.5 inch greater than the dog's neck radius. Adding 0.5 inch to the dog's neck radius gives us:

1.9875 inches + 0.5 inch = 2.4875 inches

Which means the collar's circumference should be at least:

C = 2πr
C ≈ 2π(2.4875)
C ≈ 15.63 inches

Given that the collar adjusts to a maximum of 14 inches, this would be too small for a dog with a neck radius as calculated. Therefore, the collar should not be worn by a dog with a neck circumference of 12.5 inches, as it would not accommodate the extra 0.5 inch needed for comfort.

Answer:

B and C

Step-by-step explanation:

Hope this helps!

Doing this question now! :)

Applying the appropriate volume formula for the square pyramid and prism, the statements that are true are: B and E.

Volume = 1/3(a²)h

Volume = 1/2(a)(b)(h)

What is the Volume of a Rectangular Prism?

Volume = lbh

Space inside Greenhouse 1 = volume of rectangular prism + volume of square pyramid = lbh + 1/3(a²)h

= (12)(12)(10)  + 1/3(12)(12)8

= 1,824 m³

Space inside Greenhouse 2 = volume of rectangular prism + volume of triangular prism = lbh + 1/2(a)(b)(h)

= (12)(12)(10) + 1/2(12)(8)(12)

= 2,016 m³

Space inside Greenhouse 2 - Greenhouse 1 = 192 m³

The true statements are B and E.

Learn more about volume of square pyramid on:

https://brainly.com/question/9266950

Answer:

I got 18 as my answer

Step-by-step explanation:

I made a triangle with the right side by dropping a vertical. Lets call the point straight down from C, E

Then I found the angle of D

sin θ = 5/13

θ = sin-¹(5/13)

θ≅22.619°

Then I found length of DE by

cosθ (remember we know what theta is) = X/13

12cosθ = X

X = 12

The length of DE is 12.

Since AD is 30, and the left side has two right angles we can do

AD - DE to find BC.

30-12 is 18

The length of BC is C. 18.

Pythagoras theorem states that for a right angled triangle, the square of the hypotenuse is the sum of the squares of base and altitude.

Given is a trapezoid.

First draw a perpendicular line from C to the segment AD.

Mark the intersecting point of line and AD by P.

We know that,

CP = BA = 5

Using Pythagoras theorem,

PD = √(13² - 5²) = √(169 - 25) = √144 = 12

Now, AP + PD = AD

AP = AD - PD

     = 30 - 12

     = 18

Now, BC = AP = 18.

Hence the length of BC is 18.

Learn more about Pythagoras Theorem here :

https://brainly.com/question/13965522

#SPJ3

Answer:

x = 8°

Step-by-step explanation:

m II n

Alternate interior angles are equal.

6x - 2 = 46

6x = 46 +2

6x = 48

x = 48/6

x = 8

Answer:

8

Step-by-step explanation:

When you have a line intersecting parallel lines, the opposite interior angles are always the same.

46 + 2 = 48

48 / 6 = 8

Answer:

y=2(2x+3)

Step-by-step explanation:

y=2*2^2+4x-2

y=8+4x-2

y=4x+6

y=2(2x+3)

Answer:

The retail price for the $35 skateboard = $49.70

The retail price for the $56 skateboard = $79.20

Step-by-step explanation:

Please kindly check the attached files for detalils

Answer:

b

Step-by-step explanation:

Because there are two sixes so that is the mode and the middle is 6 so that would be the middle  and both of them are six so the answer would be B

The mode and the median have the same value which is 6. Therefore, option B is the correct answer.

The given data set is 4, 5, 6, 6, 7, 9, 12.

The mode is the value that appears most frequently in a data set. A set of data may have one mode, more than one mode, or no mode at all.

The mode of the given data is 6.

Median: The median is the middle number in a sorted, ascending or descending list of numbers and can be more descriptive of that data set than the average.

The median of the given data is 6.

Mean = (4+5+6+6+7+9+12)/7

=49/7 = 7

Here, the mode and the median have the same value which is 6. Therefore, option B is the correct answer.

To learn more about the mode visit:

https://brainly.com/question/300591.

#SPJ2

Answer:

88

Step-by-step explanation:

Basically you look at the number after the decimal point and if it is below 5 it will turn to 88. If it is over 5 it will be a 89. For this you also ignore the 7. The 7 does not mean anything.

Answer:

1- is 2.702

2- is 2.75

3- 8.235

4- 21.337

Step-by-step explanation:

The question involves comparing decimal numbers. The larger numbers for the pairs given are 2.702, 2.75, 8.235 and 21.337 respectively. The rule for comparing decimals is to start from the left and compare digits in the same position.

The question asks to identify which of the two numbers for each pair is larger. It's clear this involves a basic understanding of comparing decimals, which is a key skill in mathematics.

  Between 21.337 and 21.31, 21.337 is greater.  

The rule for comparing decimals is to start from the left and compare digits in the same position. This way, you can identify which number is larger or smaller.

https://brainly.com/question/123818

#SPJ2

Answer: 14 cm

Step-by-step explanation:

Answer:

It was 36 cm3

Step-by-step explanation:

3cm x 3 cm x 4 cm

=36 cm3

Answer:

x=12

Step-by-step explanation:

The shapes are similar, so their corresponding sides will be proportionate

Use the bases and the right most sides to create the proportion

14/56=3/x

Cross multiply

14*x=56*3

14x=168

Divide both sides by 14

x=12

Answer:

missing side is x =12

Step-by-step explanation:

[tex]given \: that \: two \: figures \: are \: similar \\ correspondung \: sides \: are \: proportional \\ let \: us \: take \: any \: two \: sides \: \\ including \: the \: value \: of \: x \\ \frac{10}{40} = \frac{3}{x} \\ \frac{1}{4} = \frac{3}{x} \\ x = 3 \times 4 \\ x = 12[/tex]

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION.

Answer:

The answer is -202

Answer:

i believe its 1.5

Step-by-step explanation:

its -4.5 crossing over the y-axis then 3 across divide that and get 1.5

Answer:

A. Cait treated the discount as an increase

B.  (20) (1.06) (0.85)

Step-by-step explanation:

Hi, Cait treated the discount as an increase.

Cait multiplied the price (20) by the tax percentage (increase) 1.06  

Since the sale tax increase is 6% and it is added to the price we have to express it in decimal form (6/100=0.06) and add it to 1.

20 (1 +0.06) = 20 (1.06)

The coupon discount is subtracted to the price. So, the correct form is:

15/100= 0.15

20 (1-0.15) = 20 (0.85)  

Instead of this, Cait expressed the percent discount as a percent increase .

20 (1+0.15) = 20 (1.15)

The correct form is (20) (1.06) (0.85)

Answer:

y= 1 over 3x

Step-by-step explanation:

I thought it was 2 over 3x but it was wrong so it has to be y= 1 over 3x

Answer: C

because

it is

Answer:

Step-by-step explanation:

the answer is B cause a Supplementary angles sum is 180°. So, set the angles equal to 180° and solve for x.

11x + 8 + 12x + 11 = 180

23x + 19 = 180

23x = 161

x = 7

Answer:

(-3, 5)

Step-by-step explanation:

im assuming the orginal point q is (5, 3)

Based on the given scenario above, the coordinates of point Q  is known to be (-3, 5).

Note that if a point P(x, y) is rotated 90° counterclockwise around the origin, one has to flip x and y and reverse the sign of y.

So, The rule to rotate a point P(x, y)  after a rotation 90° counterclockwise around the origin is said to be:

P(x, y) = P'(-y, x)

In this question, rectangle PQRS is rotated 90° counterclockwise about the origin.

The rectangle is said to have the coordinates:

P(2, 3)

Q(5, 3)

R(5, 1)

S(2, 1)

Therefore we look for the coordinates of the point Q’.

By using the rule to rotate a point P(x, y)  after a rotation 90° counterclockwise around the origin, then:

P(x, y) = P'(-y, x)

Therefore, coordinates of the point Q’ will be:

Q(5, 3)  = Q'(-3, 5)

Therefore, the coordinates of point Q' is:  Q'(-3, 5)

Learn more about coordinates  from

https://brainly.com/question/17206319

#SPJ9

The volume of the cylindrical trash can with a 1 foot radius and 3 foot height is 9.426 cubic feet.

The volume of a 3-foot tall cylindrical trash can with a 1-foot radius can be calculated using the formula V = πr²h, where r is the radius and h is the height.

Given that the radius is 1 foot and the height is 3 feet, we can substitute these values into the formula:

V = 3.142 × (1 foot)² × 3 feet = 9.426 cubic feet

Therefore, the volume of the trash can is 9.426 cubic feet.

Answer:

544

Step-by-step explanation:

Answer:

-1/2 is not a solution

Step-by-step explanation:

8u-1 = 6u

Subtract 8u from each side

8u-1 -8u = 6u-8u

-1 = -2u

Divide each side by -2

-1 /-2 = -2u/-2

1/2 = u

Answer:

No, u = - 1/2 is not a solution of 8u - 1 = 6u

Step-by-step explanation:

[tex]8u - 1 = 6u \\ 8u - 6u = 1 \\ 2u = 1 \\ \\ u = \frac{1}{2} [/tex]

here we get u = +1/2

Answer:

both have a domain and range of all real numbers

Step-by-step explanation:

Answer:

0.02 is equivalent to 2/100

therefore it is false

if i can have brainliest that would be great

Final answer:

The statement that 0.20 is equivalent to 2/100 is false. The correct equivalent fraction of 0.20 is 20/100, which simplifies to 1/5.

Explanation:

The question asks whether 0.20 is equivalent to 2/100. This is false. The decimal 0.20 is equivalent to 20/100, which simplifies to 1/5 when you divide the numerator and the denominator by the greatest common divisor, which is 20 in this case. To convert a decimal to a fraction, place the decimal number over its place value. Since there are two digits to the right of the decimal point in 0.20, you would put 20 over 100, which reduces to 1/5. On the other hand, 2/100 cannot be simplified further and remains as is. Thus, 0.20 is not equivalent to 2/100; it is actually ten times larger.

Answer:

5

Step-by-step explanation:

We are being asked in how many ways an enumerated ball can be removed without any type of replacement, therefore it would be a combination without repetition:

nCr = n! / r! * (n-r)!

n, total number of balls, 5

r, specific number of balls, 1

5C1 = 5! / (1! * 4!) = 5

Therefore there are 5 ways to do the above.

Look at the attached picture⤴

Hope it will help u...:)

Answer:

Step-by-step explanation:

[tex]\frac{2}{7}*100=\frac{200}{7}\\\\=28.5714\\[/tex]

= 28.57% or

≈ 29%

Answer:

70

Step-by-step explanation:

Answer:

Pythagorean theorem - theorem that states that the sum of the squares of the two legs is equal to the square of the hypotenuse in a right triangle