HELP PLEASEEE


Angel RTQ is a straight angle. What are m angle RQS and m angle TQS?

Answer:

J

Step-by-step explanation:

$15/20= 0.75

Answer:

k=10

Step-by-step explanation:

If you need me to explain, just comment below but heres my work:

180-115=65

(4k+5)+(6k+10)+65 = 180

10k+80=180

10k=100

k=10

Answer:

The approximated length of EF is 2.2 units ⇒ A

Step-by-step explanation:

The tangent ratio in the right triangle is the ratio between the opposite side to the adjacent side of one of the acute angle in the triangle

In the given figure

∵ The triangle DFE has a right angle F

∵ The opposite side to angle D is EF

∵ The adjacent side to angle D is DF

→ By using the tangent ratio above

∴ tan(∠D) = [tex]\frac{EF}{DF}[/tex]

∵ DF = 6 units

∵ m∠D = 20°

→ Substitute then in the ratio above

∴ tan(20°) = [tex]\frac{EF}{6}[/tex]

→ Multiply both sides by 6

∴ 6 tan(20°) = EF

∴ 2.183821406 = EF

→ Approximate it to the nearest tenth

∴ 2.2 = EF

∴ The approximated length of EF is 2.2 units

Answer:

the last one is the correct one

Answer:

but I really don't know bro please mark me as brainliest

Answer:

x is horizontal, at the bottom(left to right), and y is vertical, going up and down

Step-by-step explanation:

see above

Answer:

The x axis is on the bottom line of a graph, and the y axis is on the side line of a graph. Happy Holidays!!

Step-by-step explanation:

Answer:

You can multiply 600 and 2 to get 1200   Pt2: c-(1/8x)          

Step-by-step explanation:

since 1 third of 1800 is 600 and 1800-600=1200    

1) You can multiply the following two numbers, by [tex]2[/tex] and by [tex]\frac{1}{3}[/tex]rent.

2) The expression that only uses multiplication and that is equivalent to [tex]c[/tex] reduced by [tex]\frac{1}{8}\cdot x[/tex] is [tex]c = \frac{1}{8}\cdot x[/tex].

1) The amount of left is found by following formula, that is, the salary minus rent costs, both expressed in dollars:

[tex]x = \left(1-\frac{1}{3}\right)\cdot 1800[/tex]

[tex]x = \frac{2}{3} \cdot 1800[/tex]

[tex]x = 1200[/tex]

You can multiply the following two numbers, by [tex]2[/tex] and by [tex]\frac{1}{3}[/tex], to find out how much she has after paying her rent. [tex]\blacksquare[/tex]

2) This case is represented by a linear expression of the form:

[tex]c = r\cdot x[/tex] (1)

Where:

If we know that [tex]r = \frac{1}{8}[/tex], then the expression is [tex]c = \frac{1}{8}\cdot x[/tex].

The expression that only uses multiplication and that is equivalent to [tex]c[/tex] reduced by [tex]\frac{1}{8}\cdot x[/tex] is [tex]c = \frac{1}{8}\cdot x[/tex]. [tex]\blacksquare[/tex]

Step-by-step explanation:

no

because it will become

3(3)>9

9>9

it must be more than 9 unless the symbol is

[tex] \geqslant[/tex]

Answer:

as below

Step-by-step explanation:

[tex]\frac{2}{7}[/tex] = [tex]\frac{6x}{4x + 17}[/tex]

2(4x + 17) = 7(6x)

8x +34 = 42x

34 = 42x-8x

34 = 34x

[tex]\frac{34}{34}[/tex] = x

1 =x   :)

Answer:

The volume is 6859 in

Step-by-step explanation:

You can find out the answer by cubing 19.

The volume of the cube given the length of the edge length is 6,859 inches³.

A cube is a 3-dimensional object that has six faces.

Characteristics of a cube

1. It has six faces

2. It has twelve edges

3. It has eight vertices

4. Intersecting edges are perpendicular

Volume of a cube = a³

Where a = length of a side

19³ = ,859 inches³.

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Answer:

$9.77

Step-by-step explanation:

I hope this helps you out!

Answer:

a and b

Step-by-step explanation:

-8, -6, -4

-10, -6, 0

The population 6 years ago was about 11,064.

The answer is (B) about 17,714; about 11,064.

An exponential function's curve is created by a pattern of data called exponential growth, which exhibits higher increases over time.

y = a(1+r)ˣ,

where a is the initial population and r is the rate in decimals and x is the time period.

To solve this problem, we can use the formula for exponential growth:

A = P(1 + r)^t

where A is the final amount, P is the initial amount, r is the growth rate, and t is the time period.

Using the given values, we can plug in:

P = 14,000

r = 0.04

t = 6

To find the population in 6 years,

A = 14,000(1 + 0.04)⁶

A = 17,714

Therefore, the population in 6 years will be about 17,714.

To find the population 6 years ago, we can use the same formula with t = -6:

P = A/(1 + r)^t

P = 17,714/(1 + 0.04)⁻⁶

P = 11,064

Therefore, the population 6 years ago was about 11,064.

The answer is (B) about 17,714; about 11,064.

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Answer:

the first one because negative 1 repeat twice

Answer:

4 cm

Step-by-step explanation:

Answer:

5 days

Step-by-step explanation:

12/4 = 3 So this means that she sends 3 postcards a day.  

15/3 = 5 So she has to be on vacation 5 days in order to send 15 postcards.

Answer:

for sending 12 postcards she had to be on vacation for 4 days

for sending 1 postcard she would to be on vacation for 4/12=1/3 days

for sending 15 postcards she would to stay

1/3*15

5 days

Answer:

A is the correct answer:).Have a great day!

Answer:

6,72

Step-by-step explanation:

Answer:

1. 6 hours

2. 72 minutes

Step-by-step explanation:

For the first one, you want to find the unit rate. to do this, you find 15%*8 which is 1.2. Then, since it's 5 days a week, you multiply that by 5. 1.2*5 is 6 and that's how you get 6 hours.

For number 2, you go back to 1.2 hours. then you multiply 1.2 by 60 because there are 60 minutes in an hour. that makes 72 so 72 minutes each day

I hope that this helped!

Answer:

2

Step-by-step explanation:

The first column is half of the second column, So, 4/2 = 2

We get to know this by the other answers, like,

12/2 =6

16/2 =8

etc.

If my answer helped, kindly mark me as the brainliest!!

Thank you!!

Answer:

EASY.

Step-by-step explanation:

DWndf liFBWwfbbhfaifBFfbayfWabfwyabfab fBAfByhWE8bu

Answer:

It is most definitely D, The volume of a cone is one-third of the volume of a cylinder.

Answer:

the answer is 75%

Step-by-step explanation:

To write 3/4 as a percent have to remember that 1 equal 100% and that what you need to do is just to multiply the number by 100 and add at the end symbol % . 3/4 * 100 = 0.75 * 100 = 75%. And finally we have: 3/4 as a percent equals 75%.

The percentage value of 3/4 is 75%.

Percentage is a part of the whole number. It is denoted by % sign.

1 %= 1/100.

The given number is 3/4,

To convert 3/4 in percentage, use percentage property,

1%=1/100

⇒1=100%

⇒3/4= 75%

So 75% is the percentage value of 3/4.

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Answer:

32

Step-by-step explanation:

[tex]r=-2,\:a_n=-4\left(-2\right)^{n-1}[/tex]

Answer:

.5 or 1/2 or 50%

Step-by-step explanation:

There are two sides to a coin, so each side has a 50 percent chance of landing on either heads or tails.

Answer:

x= 50      y=22

Step-by-step explanation:

50 + 22=72

50-22=28

y is less than x