Mathematics College

PLEASE HELPPPPPP, I'LL GIVE BRIANLEST​

PLEASE HELPPPPPP, I'LL GIVE BRIANLEST

Answers

Answer 1

Answer:

31/12

Step-by-step explanation:

Answer 2

3/3-5/12=2/4 doble the 3

Related Questions

Help plz
answer 15 points

Answers

Answer:

A

Step-by-step explanation:

-9 must be a bigger number then x and it is a greater then not a greater or equal to sign menaing the circle will be empty and the blue part or x will be to the left of -9

Answer:

A

Step-by-step explanation:

pleaseeee helllppppppppppp!!

Answers

Answer:

A= equilateral triangle

B= right triangle

C= obtuse triangle

Answer:

Step-by-step explanation:

For the first box, B would be incorrect, since an equilateral triangle's angle measurements would all be equal. 62+62 is 124, and a triangle needs to add up to 180. As the final angle is 56, it can't be equilateral!

For the second box, C is the incorrect answer, since it is both a right triangle and scalene. The first angle is 22, the second is 90, and the third is unknown. As it needs to add up to 180, it wouldn't be possible for the unknown angle to be 158.

For the third box, C is also incorrect, since it needs to add up to 180. 108+72+72 is not possible, since that would be much higher than the 180 total.  

(2/3)/100 as a percent

Answers

Answer:

Step-by-step explanation:

66.6%

The smith family is shopping for a new car

Answers

Answer:

Sample response: The Smith family has 2 choices to make, color and style. By the fundamental counting principle, the product of the number of choices of color and style must equal 8. So, there could be 1 color and 8 style choices, 2 colors and 4 styles, 4 colors and 2 styles, or 8 colors and 1 style.

Step-by-step explanation:

Is this all? .......

he red figure is similar to the blue figure. Which choice describes a sequence of transformations in which the blue figure is the image of the red figure?




Dilate the triangle with respect to the origin using a scale factor of 12 and then translate it 4.5 units down and 5 units right.

Dilate the triangle with respect to the origin using a scale factor of 2 and then translate it 6 units down and 8 units right.

Dilate the triangle with respect to the origin using a scale factor of 12 and then translate it 6 units up and 8.5 units left.

Dilate the triangle with respect to the origin using a scale factor of 2 and then translate it 9 units up and 9 units left.

Answers

Answer:

Step-by-step explanation:

dilate the triangle with respect to the origin using a scale factor of 2 and then translate it 6 units down and 8 units right.

find the common ratio of the geometric sequence 20 40 80​

Answers

Answer:

2

Step-by-step explanation:

Find the measure of the angle indicated by the red arrow.

Answers


Let the remaining angle be x
X+75=180( being straight angle)
Or x=180-75
.’. X= 105 is the ans

20 POINTS
Using mathematically precise language, explain in detail how you would multiply the complex number
z1=r1 (cos theta1+isin theta 1)
with the complex number
z2=r2 (cos theta 2+isin theta 2)

r-radius/radii
m-modulus/moduli
theta-argument represent angle theta

Answers

The product  complex number is  z1z2 = r1r2[cos (θ1+θ2) + isin (θ1+θ2)]

[tex]Z_1\times Z_2= r_1(cos \theta_1 + isin \theta_1) \times r_2(cos \theta_2 + isin \theta_2)[/tex]

r-radius/radii

m-modulus/moduli

theta-argument represent angle theta

[tex]= r_1r_2(cos \theta_1 + i sin \theta_1) (cos \theta_2 + isin \theta_2)[/tex]

[tex]= r_1r_2(cos \theta_1 cos \theta_2 + i cos \theta_1 sin \theta_2 + i sin \theta_1 cos \theta_2 + i^2sin\theta_1sin\theta_2[/tex]

What is the value of i square in complex number?

The value of i square is

[tex]i^2=-1[/tex]

Therefore,we get,

[tex]= r_1r_2(cos \theta_1 cos \theta_2 + i cos \theta_1 sin \theta_2 + i sin \theta_1 cos \theta_2 + (-1)sin \theta_1 sin \theta_2)[/tex]

[tex]= r_1r_2(cos \theta_1 cos \theta_2 + i cos \theta_1 sin \theta_2 + i sin \theta_1 cos \theta_2 - sin \theta_1 sin \theta_2)[/tex]

Since we know that,

[tex]cos(\theta_1+\theta_2)=cos\theta_1cos\theta_2-sin\theta_1sin\theta_2[/tex]

[tex]sin(\theta_1+\theta_2)=sin\theta_1cos\theta_2+cos\theta_1sin\theta_2[/tex]

So using above value we get,

[tex]= r_1r_2(cos \theta_1 cos \theta_2 - sin \theta_1 sin \theta_2) + i (cos \theta_1 sin \theta_2 + sin \theta_1 cos \theta_2)[/tex]

[tex]=r_1r_2cos(\theta_1+\theta_2)+isin(\theta_1+\theta_2)[/tex]

Therfore the product of the complex number is z1z2 = r1r2[cos (θ1+θ2) + isin (θ1+θ2)].

To learn more about the product of complex number visit:

https://brainly.com/question/1462345

What is the volume of the pyramid in the diagram?
25 cm
h = 15 cm
15 cm
20 cm
1,500 cm
2,500 cm

Answers

Answer:

this question answer is 1500cm^3

Calcula el área de un círculo con circunferencia de 37.68 unidades.

Answers

Answer:

Tu respuesta

Step-by-step explanation:

1.) https://www.letsanswers.com/calcula-el-area-de-un-circulo-con-circunferencia-de-37-68-unidades/

A landscaper is constructing a rectangular garden with an area of 120 square feet. He draws the garden on paper and represents the length as (x-3) and the width as (x-7). Find the length and the width of the garden.
Options:
1. 3.00 feet
2. 4.00 feet
3. 0.65 feet
4. 4.65 feet
5. 7.65 feet

Answers

I don’t no the answer sorry

Explain the steps on how u got the answer
••••••••••••••••••

Answers

Answer:

volume of cyclinder=πr²h

=3.14×2²×3=37.68cm³

rectangular prism volume=6×5×7

=210cm³

total volume=37.68+210=247.68cm³

Step-by-step explanation:

1) Cylinder

d = 4 cm

h = 3 cm

r = d : 2

= 4 : 2

= 2

V. Cylinder = πr²h

= 3.14 × 2² × 3

= 37.68 cm³

2) Rectangular prism

l = 6 cm

w = 5 cm

h = 7 cm

V = l . w . h

= 6 . 5 . 7

= 210 cm³

3) Total Volume

V. Cylinder + V. Rectangular prism

= 37.69 + 210

= 247.68 cm³

#CMIIW

Would someone help ? Thank you ! :)

Answers

Answer:

Transitive Property of Congruence

Step-by-step explanation:

If angle 1 is = to angle 2 and angle 2 = angle 3, then angle 1 has to equal angle 3.

243.6 ÷ ________ = 02.436

Answers

The answer is 100. You can take the 243.6 & divide it by 2.436 to get your answer

Answer:

...........100.........

Step-by-step explanation:

243.6 ÷100=2.436 we don't use 0 before positive number

Given side a is 41 units, side b is 23 units and the included angle is 70°. Find the area

Answers

Answer:

886.13sq. units

Step-by-step explanation:

If the figure is a triangle

Area of the triangle =  1/2 ab sintheta

Given

a = 41 units

b = 23 units

theta = 70°

Area of the triangle  = 1/2 * 41 * 23 sin 70

Area of the triangle = 943 sin70

Area of the triangle = 943(0.9397)

Area of the triangle = 886.13

Hence the area of the triangle is 886.13sq. units

please helppppp i will mark brianlisttt!!!

Answers

Answer:

37 degrees

Step-by-step explanation:

A triangle has to be 180 degrees so you do 53+90 (because it is a right triangle) equals 143

then do 180-143 to get your final angle of 37

Answer:

37 degrees

Step-by-step explanation:

The degrees of a triangle will add up to equal 180 degrees. A right angle will always be equal to 90 degrees.

Set up an equation:

Variable x = degrees of the acute angle

90 + 53 + x = 180

143 + x = 180

143 - 143 + x = 180 - 143

0 + x = 37

x = 37

The domain for f(x) and g(x) is the set of real numbers. Let f(x)=3x+5 and g(x)=x^2. Find f(x) + g(x).

Answers

9514 1404 393

Answer:

  f(x) +g(x) = x^2 +3x +5

Step-by-step explanation:

You want ...

  f(x) + g(x)

Substitute the function definitions:

  = (3x +5) +(x^2)

Put in standard form:

  = x^2 +3x +5

Solve for h: a = 1/2bh

h = A over 2b
h = A/b (1 /2)
h = 2Ab
h = 2A/b

Answers

Answer:

The answer is the last choice, h= 2a/b

Step-by-step explanation:

If you take the original equation, a=1/2bh, you can first divide each side of the equation by 1/2, this would give you 2a = bh.  Next you would divide each side of the equation by b to solve for h.  This would give you h= 2a/b, which is your final answer.

Helen bought 1 pint of fruit juice. What is the quantity of fruit juice bought by her in fluid ounces?
A. 10 fl. oz.
B. 12 fl. oz.
C. 16 fl. oz.
D. 20 fl. oz.

Answers

Helen bought 1 pint of fruit juice. What is the quantity of fruit juice bought by her in fluid ounces?

A. 10 fl. oz.

B. 12 fl. oz.

C. 16 fl. oz.

D. 20 fl. oz.

Answer:

C. 16 fl. oz.

Step-by-step explanation:

hope this helps.

How much is 6(8x-9) = 7x(4+6)?​

Answers

Answer:

x=-27/11

Step-by-step explanation:

6(8x-9)=7x(4+6)

48x-54=7x(10)

48x-54=70x

-54=22x

-54/22=x

-27/11=x

When you board a Ferris wheel your feet are about 1 foot off the ground.
At the highest point of the ride, your feet are 99 feet above the ground. It
takes 30 seconds for the ride to complete one full revolution. Write a
trigonometric equation for your height above the ground at t seconds after
the ride starts. Find two times when you are 90 feet above ground.

Answers

Answer:

you would take 14 secs lol hahaha

Step-by-step explanation:

HELPPPPP Jim and Eileen decided to take a short cut through the woods to go to their friend's house. When they went home, they decided to take the long way around the woods to avoid getting muddy shoes What total distance did they walk to and from their friend's house?
A. 4 Blocks
B. 10 blocks
C. 14 blocks
D. 24 blocks
Please show your work

Answers

Answer:

A

Step-by-step explanation:

YEA

a because if Him and Eileen decided to take a short cut through the woods they would pass away

The attendance at twenty-five high school football games was: 250, 400, 350, 750, 200, 1000, 1200, 800, 600, 900,
400, 300, 500, 800, 650, 450, 550, 750, 350, 600, 1250, 1450, 1500, 800, and 950.
Select all the samples whose mean attendance is above the mean attendance of the population
250, 400, 350, 750, 200
1000, 1200, 800, 600, 900
400, 300, 500, 800, 650
450, 550, 750, 350, 600
1250, 1450, 1500, 800, 950

Answers

Answer:

B and d

Step-by-step explanation:

Brainliest pls.

Which number is located at the point Q on the number line?

Answers

Answer:

5/8

Step-by-step explanation:

Please answer the question CORRECTLY with a logical explanation. You will get brainliest guaranteed.

Answers

Answer:

[tex]\sqrt{4}[/tex]

Step-by-step explanation:

because rational number is  a number that can be expressed as a ratio of two integers

1) Bessie the cow drank 34 liters of water. How many
milliliters did Bessie drink?

Answers

Answer:

Bessie drank 34,000 mL of water.

Step-by-step explanation:

1 liter (L) = 1000 milliliters (mL)

Set up equation:

34 L × 1000 mL

Solve:

34,000 mL

Carol's last credit card statement said that she had an account balance of -$107. Which of the following account balances represents a debt greater than Carol's?
A.
-$60
B.
$60
C.
-$154
D.
$154

Answers

C, -$154 < -$107 because -107 is closer to 0 than -154

I need help pls hurrrryyyyyyyy

Answers

Answer: 48

Step-by-step explanation:

30-2 is 28 and 4 times 4 times 5 is 80 and 2 times 2 is 4 and 80 divided by 4 a 20 and 28 plus 29 is 48.

Find the value of x. Round to the
nearest tenth.
15.6 cm
8.8 cm
x = [ ? ]cm

Answers

Answer:

x = 4.1 cm

Step-by-step explanation:

To find x, apply pythagorean theorem, which is given as:

c² = b² + a²

Where,

c = 8.8 cm

b = ½(15.6) = 7.8 cm

a = x

Plug in the values

8.8² = 7.8² + x²

77.44 = 60.84 + x²

Subtract both sides by 60.84

77.44 - 60.84 = x²

16.6 = x²

Take the square root of both sides

√16.6 = x

x = 4.07430976

x = 4.1 cm (nearest tenth)

Answer:

The answer is 4.1 cm

Step-by-step explanation:

Fill in the blank 4.1

Help please let me know if I’m wrong or right pls!!!!

Answers

Answer:

you are correct! nonlinear

Step-by-step explanation:

when this equation is graphed it forms a curved line-- making it non linear :)

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