Points A, B, and C are plotted on the unit circle. y A -1 B с Which of the coordinates is equal to sin (310)?​

Answer:

uniform for 1 student = 1 1/8 = 9/8

uniform 32 students = 32 x 9/8 = 36m

Total cloth = 45 3/4 = 183/4 = 45.75m

Cloth left = 45.75 - 36 = 9.75m i hope that helps

The answer is C

please please hope this answer

Step-by-step explanation:

y = -4(x – 7)(x - 1)

= -4(x²-8x+7)

= -4x²+32x-28

Answer:

The answer is "32 and 4.6648".

Step-by-step explanation:

binomial distribution of x

probability of sucess[tex](P)=32\%=0.32[/tex]

randomly selected number by giraffes [tex]n=100[/tex]

now

[tex]\mu_x=np\\\\[/tex]

    [tex]=(100)(0.32)\\\\=32\\\\[/tex]

[tex]\Sigma_x=\sqrt{np(1-p)}[/tex]

     [tex]=\sqrt{100(0.32)(1-0.32)}\\\\=\sqrt{21.76}\\\\= 4.664761\\\\=4.6648[/tex]

Answer:

10.8

1.0392

Step-by-step explanation:

for the shape of the probability histogran it is D) Skewed left

Answer:

x = 16

Step-by-step explanation:

The angles shown are vertical angles

Vertical angles are congruent ( equal to each other )

Thus, 85 = 4x + 21

( we now solve for x )

85 = 4x + 21

step 1 subtract 21 from each side

21 - 21 cancels out

85 - 21 = 64

we now have 64 = 4x

step 2 divide each side by 4

64 / 4 = 16

4x / 4 = x

we're left with x = 16

x=16....................................................

Step-by-step explanation:

-30/100 * 140 = 420/10, 0 gets canceled, so x= 42

-64/100 * 40/1 = 64 *4/10 = 256/10 (simplify by 2) = 128/5 (I'm not sure on this one)

-z = 10

Answer:

Each hour the water will rise 10 in. After 4 hours the water will be 40 in deep. It will take 8 hours for the water to reach a depth of 80 in.

Answer:

12 cm

Explanation:

From

Pythagoras Theorem

h

2

=

a

2

+

b

2

where

h =

Length of hypotenuse side

a =

Length of one leg

b =

Length of another leg

(

20 cm

)

2

=

(

16 cm

)

2

+

b

2

b

2

=

(

20 cm

)

2

−

(

16 cm

)

2

b

=

√

(

20 cm

)

2

−

(

16 cm

)

2

b

=

√

400 cm

2

−

256 cm

2

b

=

√

144 cm

2

b = 12 cmStep-by-step explanation:

Answer:

16 units

Step-by-step explanation:

For a right triangle, a²+b²=c², where a and b are leg lengths, and c is the hypotenuse. Given one leg length and the hypotenuse, we can find the other leg length by plugging in our given information:

a²+b²=c²

12²+b²=20²

144+b²=400

b²=256

b=16

Therefore, the missing leg length is 16 units.

Answer:

y=(x-1)^2 -1

Step-by-step explanation:

If you put it in the form (x-a)^2=b

The answer will be (x-1)^2=1

Answer: D.

Step-by-step explanation: You can't have 2 y of the same y axis numbers in a function and A isn't correct because it doesn't go in order.

Answer:

9.23

14.43-5.2=9.23

Step-by-step explanation:

Mark me brainliest plZZZZZZZZZZZZZZZZZZZZZZZZZ

Answer:

it is kinda blurry

Step-by-step explanation:

can you help medo my question please i am begging u??

its is in my profile

Answer:

$43.66 rounded to the nearest 10 =$40

15% of $40 = $6

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer:

Step-by-step explanation:

x/9=8/12

8/12=4/6=2/3

9

3*3

9*1

2/3*3/3=6/9

Hope this helped,

Kavitha

Answer: C. x=6

Step-by-step explanation: x/9=8/12

8/12/2/2=4/6/2/2=2/3

2×9/3

18/3

x=6

​  

Answer: C

Step-by-step explanation: None of the x values repeat

Answer:

Step-by-step explanation:

I think its a normal 7 and a normal 3 then a -4 and a -9 and a -10

Answer:

33(5/6) sq miles

Step-by-step explanation:

Area = LxW

812 = 24xW

Divide by 24

W = 33.8333333 ( 33 (5/6)

8 is non repeating

3 is repeating

For nominator subtract the non repeating    (83-8 = 75)

For  denominator :  one 9 for each non repeating,one zero for each repeating (only 3 is repeating,then one zero)

  75/90  = 5/6

Answer:

113.112cm^3

Step-by-step explanation:

Given data

Height= 12cm

Diamter= 6cm

Radius= 3cm

The expression for the volume of a cone is given as

V= 1/3*πr^2h

Substitute

V= 1/3*3.142*3^2*12

V=  1/3*3.142*9*12

V=  1/3*339.336

V=113.112cm^3

Hence the volume is 113.112cm^3

Answer:

1536  

Step-by-step explanation:

3, 6, 12, 24, 48, 96, 192, 384, 768, 1536

Answer:

1536

Step-by-step explanation:

10th term=a x r^(9)

where a is first term and r is common ratio

a=3

r=6/3=2

10th term = 3. x. 2⁹

10th term= 3 x 512

10th term= 1536

Answer: =12x+9y

Step-by-step explanation: Hope this help :D

Answer:

x ≥ -3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Algebra I

Step-by-step explanation:

Step 1: Define

Identify

-4x - 2 ≤ 10

Step 2: Solve for x

Here we see that any number x greater than or equal to -3 would work as a solution to the inequality.

Answer:

The parallelogram ABCD is what makes the parallelogram.

The proof given was AC and BD bisect each other.

Bisect means to divide into 2 parts. AC and BD both divide into 2 parts with each other.

But the lines need to be in 2 equal parts.

So if we were to divide it in that case, it would be able to bisect.

This is given proof that parallelogram ABCD is a parallelogram.

Answer:

Solution given:

ABCD is a parallegram.

In ∆ADE and ∆BCE

AD=BC[corresponding side of parallelogram are equal]

<AED=<BEC[ vertically opposite angle]

<ADE=<EBC[alternate angle]

so

∆ADE are congruent to ∆BCE by S.A.A. axiom

we have

DE=BE[corresponding side of congruent triangle are equal]

Similarly

AE=CE

we have

AC=BD

AE+CE=BE+DE

2AE=2BE

AE=BE

so.we can rightly say that AC and BD bisect each other.

Answer:

H = 11

Step-by-step explanation:

volume is 165

base is 15.

V = Bh

165 = 15 x ?

? = 11

check answer

15 x 11 = 165

Answer:

I would say a parrallelogram

Step-by-step explanation:

Answer:20 days

Step-by-step explanation:247/5=49.4

That’s the amount they monitor per day 49.4

Then they wanted to monitor 1000

So 1000/49.4=20.24(estimate)

20 days is the answer

I’m not 100% sure it might be 21 because it will take 21 days to monitor at LEAST 1000