1. Solve the triangle.
AABC, given ZB = 57°, ZC = 720,
and b = 18 m.

1. Solve The Triangle.AABC, Given ZB = 57, ZC = 720,and B = 18 M.

Answers

Answer 1

Answer:

Angle A= 61°

Step-by-step explanation:

angle A+ Angle B+Angle C= 180°( Angle sum property)

∠A+57+72= 180°

∠A= 180°- 127°= 61°


Related Questions

Write the expanded form of the expression y(0.5 + 5)

Answers

Answer:

y (0.5+5)

0.5y+5y

5.5 answer

will mark brainliest whoever answers right​

Answers

Answer:

[tex]\frac{mCD-mGE}{2}[/tex]

Step-by-step explanation:

It's the equation to find an exterior angle.

I need help on this slope interception

Answers

Answer:

Step-by-step explanation:

           0           -3               y intercept is -3 when x is 0

            x           y

    -1     1              0   -3      subtract 1 for x   and  3 for y

          2             3

          3             6

          4             9

x only increase by ones        y increases by threes

so the slope is   y/x   which means     3/1    up three, 1 to the right

y=mx+b

y = 3x-3

please help asap....​

Answers

Answer:

a d9x9x6xx0x8x7x7x

Step-by-step eaxplanation:

anyone know the answer

Answers

(8+2)^3 - 6
10^3 - 6
1000 - 6
= 994

I THINK this is correct

Answer:

994

Step-by-step explanation:

[tex] {(8 + t)}^{3} - 6[/tex]

By putting the value of t = 2,

[tex] {(8 + 2)}^{3} - 6[/tex]

[tex] {10}^{3} - 6[/tex]

(First inside brackets)

1000 - 6. (Then subtraction)

994 (Ans)

The graph of y=f(x) is shown below. Find all values of x where f(x)=-8

Answers

Answer:

4

Step-by-step explanation:

Answer:

x = 8

Step-by-step explanation:

-8 is the value of the y-coordinate, so you must find the x-coordinate that will match with that value. As you move horizontally to the right at y = -8, you will see that x = 8 is met.

What is the slope of the line represented by the equation y=-3x+ *?
Ale who
o
o
- HIN

Answers

the slope is the number before x, so -3

The yearbook club had a meeting. The meeting had 24 people, which is one-half of the club. How many people are in the club?

Answers

there are 96 people in the club

it describes itself <3

Answers

Answer:

432 ft²

Step-by-step explanation:

The formula of finding the area of a trapezoid: (base 1 + base 2/ 2) x h

(base 1 + base 2/ 2) x h

= (20 + 28/2) x 18

= 24 x 18

= 432 ft²

Can somebody please help me?

Thank you! :)

Answers

Answer:

C because h is increasing at -0.5,3

8. David is having a Super Bowl party and he needs
bottled water. Which of the following purchases will give
him the lowest unit cost?
a) $1.80 for a 6 pack
b) $6.00 for a 24 pack
c) $4.80 for a 12 pack
d) $10.00 for a 36 pack

Answers

Answer:

D) 10.00 for a 36 pack

Step-by-step explanation:

(I'm going up by the smallest pack to the highest because I noticed they are all multiples of 6)

1.80 for a 6 pack (double it to become a 12 pack)

3.60 for a 12 pack but the other 12 pack is more expensive making a 6 pack cheaper. (add another 6 pack)

5.40 for a 18 pack (add another 6pack)

7.20 for a 24 pack so this means the 6pack is more expensive and a 24pack is cheaper (in gonna keep adding till we get to 36 pack)

9 for a 30 pack

10.80 for a 36 pack

PLEASE ANSWER ASAP I AM GIVING 30 POINTS!!!
just answer which ones it is.

Answers

so either a and d or a and c :)

Express 256 as a power 2.

Answers

Answer:

256 is a composite number, with the factorization 256 = 28, which makes it a power of two.

Step-by-step explanation:

:)

256 =2x2x2x2x2x2x2x2

256=2^8

Shannon rolled a number cube 50 times. A "4" appeared 15 times. Find the ratio of the number of times four appeared to the total number of rolls.

Answers

Answer:

3 : 10

Step-by-step explanation:

Given that :

Total number of rolls = 50

Nunber of times '4' appeared = 15

Expressing the Number of times 4 appeared and the total number of rolls as a ratio:

Number of times 4 appear : total number of rolls

15 : 50

We reduce the the lowest term :

Divide both sides by 5

3 : 10

PLS HELP I NEED IT ASAP ILL MARK BRAINLIEST

Answers

Answer:

Earth : Moon

1 : 27

Step-by-step explanation:

24 hrs = 1 day

so the ratio is up there

Hope I helped! Have a nice day! Plz mark as brainliest!!! :D

-XxDeathshotxX

The bases of a trapezoid are 24 cm
and 32 cm. Its height is 16 cm. What
is the area of the trapezoid?

Answers

Answer is =448 cm - Base is 24 cm- other bass is 32 cm - height is 16 cm
448. Because you do 24 plus 32= 56, then 56 divided by 2 = 24, then 24 times 16

Use the graph shown above to find the
equation of the line passing through the point
in slope-intercept form

Answers

Answer:

You do not

have graph, child.

A deli offers bag lunches with 2 bread choices and 3 meat choices, as shown in this tree diagram.
What is the probability that someone will randomly choose a turkey sandwich?
A) 2/3
B) 1/2
C) 1/6
D) 1/3

Answers

1/3 its one option of turkey 1 and /two others being ham and tuna 1/3

Answer: 1/3

Step-by-step explanation:

Please help it’s just one simple question <3 ( pleaseee don’t answer if u don’t know bc this is for a test:)

Answers

Answer:

It should be C

Step-by-step explanation:

I hope this helps!

Answer:

Option C

Step-by-step explanation:

The translation rule for the given question is:

[tex](x+3,y-2)[/tex]

Two units down, three units right.

The coordinates of the triangle are (-3, 5) and (-1, 2).

[tex](-5,2) \rightarrow (-5+3,2-2)\rightarrow\boxed{(-2,0)}\\\\\\(-3,5)\rightarrow (-3+3,5-2)\rightarrow\boxed{(0,3)}\\\\\\(-1,2)\rightarrow(-1+3,2-2)\rightarrow\boxed{(2,0)}[/tex]

Option C should be the correct answer.

Hope this helps!

3 time the sum of a number and 5 ​

Answers

the equation would be 3(x + 5)

Answer:

3(x+5) is the answer.

A car travels 48 km in 33 minutes.
What is its average speed in km/h?
Give your answer rounded to 1 decimal place.

Answers

Answer:

54.2288 or 54.3 If this helps pls mark as brainliest

Step-by-step explanation:

Answer:

87.3 km/h

Hope this helps you!

Comprueba si los siguientes segmentos forman triangulos rectangulos
25,24,7 mm

Answers

Answer:

Ellas forman triángulos./Ellos forman triángulos.

They do form triangles.

at
age.
this
4 BUTTERFLIES A Monarch butterfly flies
about 80 miles per day. So far it has
flown 60 miles. In the equation
80 - m = 60, m represents the number
of miles it has yet to fly that day. Find
the solution to the equation.

Answers

The answer is -5?????? I don't know honestly

Answer:

80-20=60

I just added 20 to 60 and it equals 80 so the answer is either 20 or -20

Pls help me!!!! I don't know this.

Answers

Answer:

Step-by-step explanation: I dont know this either

HELP!!!!

What is the surface area?

Answers

Answer:32

Step-by-step explanation:because the earth rotates in a sequence order

Write the sum using summation notation, assuming the suggested pattern continues. -3+6+15+24+...+132

Answers

Answer:

Option (4)

Step-by-step explanation:

Given sequence is,

-3 + 6 + 15 + 24 + ........+ 132

Difference in 1st and 2nd term = 6 - (-3)

                                                   = 9

Difference in 2nd and 3rd term = 15 - 6

                                                    = 9

There is a common difference of 9 in each successive term.

Therefore, it's an arithmetic sequence.

Let the nth term of this sequence is (a + bn).

For the first term → n = 0,

a = -3

For second term → n = 1

-3 + b(1) = 6

b = 6 + 3

b = 9

Therefore, nth term of the sequence will be,

[tex]T_n[/tex] = -3 + 9n

For nth term = 132

-3 + 9n = 132

9n = 135

n = [tex]\frac{135}{9}[/tex]

n = 15

Sum of 15 terms can be represented by the expression;

[tex]\sum_{n=0}^{15}(-3+9n)[/tex]

Option (4) is the answer.

What is the volume of this rectangular prism?

Answers

Answer:

Volume = 3

Step-by-step explanation:

l x w x h

3/2 * 4 * 1/2 = 3

I hope this helps :)

Plan help with one I really need it

Answers

Answer:

Step-by-step explanation:

1) Area of garden = side * side

                             = 10* 10

                             = 100 Sq.m

2) Area of each flowerbed = 1*1 = 1 sqm

3)  Area of 4 flowerbed = 1 * 4 = 4 sqm

 Area of the remaining garden = Area of garden - area of 4 flower bed

                                                    = 100 - 4

                                                    = 96 sq.m

4) Length of the fence = 4 *side

                                      = 4 * 10 = 40 m

5)  Cost of planting in the remaining garden = 96 * 20

                                                                          = ₹ 1920


Which of the following pairs of sample size n and population proportion p would produce the greatest standard deviation for the sampling distribution of a sample proportion p

Answers

Answer: n = 100 and p close to 1/2

Step-by-step explanation:

I need help pls please

Answers

Answer:

3.80

Step-by-step explanation:

Answer:

3.801

Step-by-step explanation:

Divide and move your decimals.

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