ok last one help meee

Answer:

10) x = 8.12

12) x = 5.5

Step-by-step explanation:

10) Since the leg adjacent to the angle is given and the leg opposite to the angle needs to be figure out the Tangent ratio will be used which states Tan(32°) = [tex]\frac{x}{13}[/tex] and simplified, will give the answer 8.12 to the nearest hundreths.

12) The leg opposite to the right angle is given which means that its the hypotenuse. The hypotenuse is given and the side adjacent to the angle needs to be figured out so Cosine ration will be used. Which states; Cos(60°) = [tex]\frac{x}{11}[/tex]. Simplified further will give the value of 5.5 exact.

Hope this helped, Good Luck!

Answer:

It is going by -34 each time so

Step-by-step explanation:

Answer:

1). x = 40

2). y = 20

Step-by-step explanation:

1). "4x" y "160" son ángulos de vértice, por lo que son congruentes entre sí. Entonces, "4x = 160" y luego usa álgebra para resolver "x" y "x = 40".

2). "Y" y "4x" son ángulos suplementarios, por lo que si ambos se suman, forman un ángulo de 180. Entonces, "Y + 4 (40) = 180", usando álgebra daría la respuesta "Y = 20".

¡Espero que esto ayude!

Answer:

2.3

Step-by-step explanation:

if u see those parallel lines, the number is always positive

Answer:

Pretty sure it's 38 ft^2

Step-by-step explanation:

Formula for circles=πr^2

So radius is 3.5 because radius is half the diameter

so 3.5^2=12.25

And 12.25 times 3.14 is your answer

Answer:

$312.50

Step-by-step explanation:

1:    12,500 x .70 = 8,750

2:   12,500 - 8,750 =3,750

3:    3,750 ÷ 12 = 312.5

Bye Bye :)

The minimum amount that she should save each month in order to have enough money is $312.5

A percentage is a portion of a whole expressed as a number between 0 and 100 rather than as a fraction.

Given that, The cost of tuition at the college that Lacy wants to attend is $12,500 per year. Lacy’s family will pay 70% of the tuition cost each year. Lacy has two years to save enough money to attend her first year of college.

The amount Lacy have to pay = (70-30)% of 12500 = 30% of 12500

= 125×30 = $3750

Each month = 3750/12 =32.50

Hence, the minimum amount that she should save each month in order to have enough money is $312.5

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[tex]1)1296\\2)1/8\\3)1/64[/tex]

Answer:

Volume: 120

SA: 400

Step-by-step explanation:

Volume = Bh

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

Volume = (1/2 x 6 x 4) 10

Volume = 120

SA = 2B + Ph

SA = 2(1/2 x b x h) + (s + s + s)h

SA = 2(1/2 x 6 x 4) + (5 + 5 +6) 10

SA = (24 + 16) 10

SA = 40 x 10

SA = 400

Answer:

V:240

S: 400

im think that its right

Answer:

H

Step-by-step explanation:

3:2 IS EQUAL TO 3/2

44, 5.5, and 0 are the answers for the first one. I hope you find this helpful!!!

Answer:

1) Dots

2) Blank

3) Stripes

4) Stars

Step-by-step explanation:

Total = 30

1)

6/30 = 1/5

2)

8/30 = 2/15

3)

12/30 = 2/5

4)

4/30 = 2/15

Answer:340$

Step-by-step explanation:

7 days x 5 weeks =35 days. 2975 dollars divided by 35 days equals 85 dollars a day. 85 dollars times 4 days equals 340 dollars.

Answer:

September is 2 months away from December

Step-by-step explanation:

Hope this helped Mark BRAINLIEST!!

Answer:

3

Step-by-step explanation:

December is the 12th month and September is the 9th

12 - 9 = 3

Answer:

A: ( -10, -6,000) ( -5, 1,000) ( 0, 2,000) ( 10, 2,000) ( 30, 4,000) ( 50, 8,000) ( 70, 4,000) ( 80, 3,000) ( 90, 1,000) ( 100, 0)

B: when the weather is a medium and tolerable temperature there is a increase in daily profit, if the weather is too hot or cold the daily profit will decrease

C: just take four of the points i listed above and fill them in ( the points listed above are the table- a X and Y table)

do it with proportion and divided by 1000

Step-by-step explanation:

Answer:

1) 1/9^4 or [tex]\frac{1}{9}^4[/tex]

2) 1/3^5 or [tex]\frac{1}{3}^5[/tex]

Step-by-step explanation:

Calculator!

answer:

the picture is both the answer and the explanation

good luck :)

i hope this helps

**please let me know if this was wrong or not what you were looking for**

Answer:

So, to find the volume of a cylinder the equation is volume= pi r(radius)^2h(height) so the answer would be: 1500 pounds

Step-by-step explanation:

brainliest please

Answer:

a

Step-by-step explanation:

The equation representing this situation is 4( x + 6 ) = 49.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that a rhombus has sides of length x + 6 inches and a perimeter of 49 inches.

The equation can be written as,

4 ( x + 6 ) = 49

The perimeter is given as,

4 x side = perimeter

4 x ( x  + 6 ) = 49

4 ( x + 6) = 49

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Answer:

I D K A and C but B is 776 and 29 D is 101 and 8 I hope i helped

Step-by-step explanation:

(b) 5x^2+1

5(5)^2+1

25^2+1

775+1

776

x^2+4

5^2+4

25+4 29

(d) 5x^2+1

5(2)^2+1

10^2+1

100+1

101

x^2+4

2^2+4

4+4

8

Answer:

B

Step-by-step explanation:

Hope this helps

Answer:

D

Step-by-step explanation:

Answer:

B, c

Step-by-step explanation:

Answer:

The correct answer is C

Step-by-step explanation:

Hope you got it right :)