Mathematics High School

please help,
i accidentally skipped the lesson and i'm not sure what to do.

Please Help,i Accidentally Skipped The Lesson And I'm Not Sure What To Do.

Answers

Answer 1

Answer:

75

Step-by-step explanation:

Find the difference between the measures of the two intercepted arcs and divide by 2:

(180-30)/2 =150/2 = 75

The measure of angle ACE is 44 degrees.

Related Questions

find the general solution to "+′−6=3^2

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Answer:

answer is -6=9

Step-by-step explanation:


What is the prime factorization for 48?

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Answer:

2^4 × 3

Step-by-step explanation:

2 ^ 4 x 3 would be the prime factorization for 48 <3

What is -10 + (-3/4)?
Answers:
-10 3/4
-9 1/4
9 1/4
10 3/4

Answers

Answer:

-10 3/4 hope this help

Step-by-step explanation:

Answer:

the first opinion is correct  

Step-by-step explanation:

I’m lost, my deadline in 7 days and I’m virtually brain dead, anyone know dis

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Answer:

[tex]x=\frac{3+-\sqrt{13}}{2}[/tex]

Step-by-step explanation:

HELPPPPP PLEASE!!! I need to knowwww

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Answer:

$25 is the hourly rate

Step-by-step explanation:

find the perimeter of the shaded region

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Answer:

13 u²

Step-by-step explanation:

Besties helpppp please FASTTT

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Answer:

180

Step-by-step explanation:

area of a trapezoid = [tex]\frac{a+b}{2}h[/tex]

where a = base 1

b = base 2

and h = height

This is what we are given

base 1 = 23

base 2 = 37

and height = 6

That being said we plug in the given values into the formula

[tex]A=\frac{37+23}{2} 6\\23+37=60\\\frac{60}{2} =30\\30*6=180[/tex]

Hence the area of the trapezoid is 180 square feet

Determine the modulus of each of the complex numbers in the matching pairs. List these moduli in order from smallest to largest. Use the letters of the matching pair in your listing.



Suppose m = 2 + 6i, and |m + n| = 3√10 , where n is a complex number.

a. What is the minimum value of the modulus of n?

√10

Provide one example of the complex number, n.



A = J → 2 + 6i

B = F →75

C = H → -3 - i

D = I → 1 + i

E = G → 5 + 5i

these are my matching pairs

Answers

Answer:

might be wrong but i think A

Step-by-step explanation:

Answer:

the modulus of a complex number z = a + bi is:

Izl= √(a²+b²)

The fact that n is complex does not mean that n doesn't has a real part, so we must write our numbers as:

m = 2 + 6i

n = a + bi

Im + nl = 3√10

√(a² + b²+ 2²+ 6²)= 3√10

√(a^2 + b^2 + 40) = 3√10

squaring both side

a²+b²+40 = 3^2*10 = 9*10 =90

a²+b²= 90 - 40

a²+b²=50

So,

|n|=√(a^2 + b^2) = √50

The modulus of n must be equal to the square root of 50.

now

values a and b such

a^2 + b^2 = 50.

for example, a = 5 and b = 5

5²+5²=25+25= 50

Then a possible value for n is:

n = 5+5i

5 dividido en 1.35.

Answers

Answer:

3.7

Step-by-step explanation:

What is the domain of the function {(-3, 4), (-1,3), (0, 4), (3, 6)}?

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Answer:

Domain: {-3, -1, 0, 3}

Step-by-step explanation:

{(-3, 4), (-1,3), (0, 4), (3, 6)}

Domain is just the x values so:

Domain: {-3, -1, 0, 3}

What is the initial value of the function represented by this graph? (1 point) A coordinate grid is shown with x- and y-axes labeled from 0 to 7 at increments of 1. A straight line joins the ordered pair 0, 5 with the ordered pair 7, 7. 0 4 5 7

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Answer:

7

Step-by-step explanation:

got it right on the test

Find the area of the parallelogram. Include formula.

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Answer:

24 units²

Step-by-step explanation:

Hi there!

[tex]A=bh[/tex] where b is the base and h is the height of the parallelogram

Plug in 6 as the base and 4 as the height

[tex]A=(6)(4)\\A=24[/tex]

Therefore, the area of the parallelogram is 24 units².

I hope this helps!

Answer:

Given :-

Height = 6 cm

Base = 4 cm

To Find :-

Area

Solution :-

We know that

Area = Base × Height

Area = 4 × 6

Area = 24 in²

[tex] \\ [/tex]

Lateral area
Surface area

Answers

Answer:

Step-by-step explanation:

Which alternative is the reciprocal of -1/4?*
A. - 4
B.-1/4
C. 1/4
D. 4

Answers

Answer:

b is the correct answer ok

_5) How does the “x + 1" affect the graph in the equation: y = } • (4)*+1 – 37
A) Left 1
B) Right 1
C) Up 1
D) Down 1

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Answer:

immma send you the link friend me on here Step-by-step explanation:

I need help with math :)

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Answer:

i think its the first one y<1/3x-1

Answer:

The second answer choice

Step-by-step explanation:

:) Find the surface area and volume of the cylinder below:
5 m
22 m
Surface Area:
m?
Volume:
m

Answers

Answer: 1727.9

Step-by-step explanation:

Volume = πr2h

= π×52×22

= 550π

= 1727.8759594744 feet3

Kevin needs 2/3 of a yard to make a pillow. he has 3 1/3 yards of fabric. How many pillows can he make?

Answers

Answer:

He can make 5 pillows.

Step-by-step explanation:

1 pillow = 2/3 yards

? = 3 1/3 yards ( 10/3 yards)

10/3 ÷ 2/3

10/3 × 3/2= 5 pillows.

select all equations that have infinitely many solution ​

Answers

Answer:

1, 2

Step-by-step explanation:

1 and two end up being 0=0 solutions (infinite)

3 is 1 solution.

4 is no solutions.

A warehouse worker is stacking boxes. The height of each box is 20 centimeters. She cannot stack the boxes higher than 5 feet.
1 inch 2.54 centimeters, 1 foot = 12 inches
What is the maximum number of boxes the warehouse worker can stack? Enter the answer in the box.
boxes​

Answers

Answer:

7 boxes

Step-by-step explanation:

We'll begin by writing convert 5 ft to in. This can be obtained as follow:

1 ft = 12 in

Therefore,

5 ft = 5 ft × 12 in / 1 ft

5 ft = 60 in

Next, we shall convert 60 in to cm. This can be obtained as follow:

1 in = 2.54 cm

Therefore,

60 in = 60 in × 2.54 cm / 1 in

60 in = 152.4 cm

Finally, we shall determine the maximum number of boxes the ware house worker can stack.

Total height = 152.4 cm

Height of 1 box = 20 cm

Number of box =?

Number of box = total height / height of 1 box

Number of box = 152.4 / 20

Number of box = 7

Therefore, the warehouse worker can only stack a maximum of 7 boxes

Missy and Bill were asked to evaluate the expression -3(-2 + 5).

Answers

Answer:

-9

Step-by-step explanation:

Answer:

-9

Step-by-step explanation:

using BODMAS, our mathematical operation begins with the bracket.

it implies that from -3(-2+5), we solve the bracket.

-2+5=3

then our mathematical operation is the 'of' operation.

it implies that -3(3) = -9

Answer is -9

the perimeter of a square is 28 feet. what is its area in square feet?

Answers

The area of the square is 49ft squared
Since the formula for the perimeter of a square is 4s then
4s=28
s=7

Now the area of square is s^2=a
(7)^2=a
49=a

find the area the triangle 18m high 5mm base​

Answers

Answer:

18 *0.5*5=45

Step-by-step explanation:

Area of triangle is: 0.5 * base * height

It’s half base times the height

if these triangles are similar,name the missing angles, (25 points )​

Answers

Answer:

170

Step-by-step explanation:

is it a solution or not
y = 2x
y = x + 1

Answers

No its not.
Y = 2x
But y=/= x+1
Because 2x = x+x
= 2*x
But 1+x is not 2x
Let x be 5
2x = 2*5 = 10
Y = 10
but,
1 + 5 =/= 10
So y = 1+6

A sculpture is made of solid copper in the shape of a cone. The sculpture is 67 inches tall, and its base has a radius of 15 inches. If copper costs 1.06$ per cubic inch, how much did the copper for the sculpture cost?


Use 3.14 for Pi, and do not round your answer.

Answers

Answer:

$16,725.21

Step-by-step explanation:

To get the cost of the copper used for the sculpture, we must first determine the volume of the object which is given as a cone

Recall that the volume V of a cone

= 1/3Pir^2h

where r is the base radius and h is the height

Given that the  sculpture is 67 inches tall, and its base has a radius of 15 inches, the volume of the sculpture

= 1/3 * 3.14 * 15^2 * 67

= 15,778.5 cubic inch

If copper costs 1.06$ per cubic inch, then the cost of the copper for the sculpture

= 15,778.5 * 1.06

= $16,725.21

What is the domain of the function on the graph?

Answers

Domain is the numbers that the x can be so it will be all real numbers

see question above to solve

Answers

Answer:

b = 30°

Step-by-step explanation:

a + b + 90° = 180°

60° + 90° + b = 180°

150° + b = 180° ( subtract 150° from both sides )

b = 30°

B is 30 degrees not 120

There are 173 basketball fans who plan to go to a game. How many buses will be needed, given that each bus can hold 46 fans?

Answers

Answer:

4 buses

Step-by-step explanation:

There are 173 basketball fans

one bus can hold 46 fans

Hence the number of buses needed can be calculated as follows

= 173/46

= 3.76

= 4

Hence 4 buses are needed

What is the area of the parallelogram? ​

Answers

Answer:

A=Bh

Step-by-step explanation:

use that formula for your calculation and it should help hopefully

Other Questions
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She then spends the afternoons catching up on emails and other personally satisfying, albeit mindless, work tasks.(Click to select) Make every day count Stay informed and network Promote yourself Roll with change and disruption Small things matter during interviews2. Darnell runs into the CEO of his company while attending a conference in another state. Darnell takes the rare one-on-one opportunity to tell the her about the success he and his team have had on a recent company project.(Click to select) Make every day count Stay informed and network Promote yourself Roll with change and disruption Small things matter during interviews3. Wesley loves his current job. However, he still views every new project as an opportunity to gain valuable skills that will make him more marketable to other companies.(Click to select) Make every day count Stay informed and network Promote yourself Roll with change and disruption Small things matter during interviews4. 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He passes this information along to his boss.(Click to select) Make every day count Stay informed and network Promote yourself Roll with change and disruption Small things matter during interviews9. Monique is quitting her job and moving to another state because her partner was offered a tremendous job there. Monique is excited about the opportunity to recharge and refocus her own career.(Click to select) Make every day count Stay informed and network Promote yourself Roll with change and disruption Small things matter during interviews10. Khalil researches the norms for attire at each company he plans to interview with. 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