If sinx = 4/5 and x is in quadrant 2, than tan 2x= ?

Answer:

882.114

Step-by-step explanation:

Answer:

b+b+2+2=b+b+4

Step-by-step explanation:

Answer:

15 hours

Step-by-step explanation:

120 + 12x = 300

subtract 120 from each side

12x = 180

divide by 12

x = 15

Answer:

-36

Step-by-step explanation:

-13= n+10/2

-13×2=n+10

-26=n+10

-26-10=n

-36=n

Answer:

D IS YOUR FINAL AWNSER BECAUSE U HAVE TO MULTIPLY THE NU<BER TO THE AWNSER

Step-by-step explanation:

Answer:

the circumference is 18 pi feet.

Step-by-step explanation:

Answer:

33 cubic unit

Step-by-step explanation:

Volume of the prism = base area * height

                                  = 9 * 3 2/3            {Change improper to proper fraction}

                                  [tex]= 9*\frac{11}{3}\\\\= 3* 11\\\\= 33 unit^{3}[/tex]

Answer:

the number of activity card holders is 128 and non-card holders is 75 respectively

Step-by-step explanation:

Let us assume the activity card holders be x

And, the non-card holders be y

Now as per the given situation

x + y = 203

x = 203 - y

1.25x + 2y = 310

Now put the value of x in the above equation

1.25(203 - y) + 2y = 310

253.75 - 1.25y + 2y = 310

0.75y = 56.25

y = 75

And,

x = 203 - 75

= 128

Hence, the number of activity card holders is 128 and non-card holders is 75 respectively

Answer: Php. 3,300

Step-by-step explanation:

Assuming this is simple interest, the amount he would earn from Stacy after 2 years is:

= Amount loaned out * Interest rate * Number of years

= 7,500 * 10% * 2

= Php 1,500

Amount from Torrie:

= 7,500 * 12% * 2

= Php. 1,800

The total interest received is:

= 1,500 + 1,800

= Php. 3,300

Answer:

e = 2

Step-by-step explanation:

Plug in 2 as "f", then solve for e:

6e + 3f = 18

6e + 3(2) = 18

6e + 6 = 18

6e = 12

e = 2

So, e = 2

Answer:

C: 26

Step-by-step explanation:

The distance between A and B is 8 and the dstance between B and C is 5. Add 8+8+5+5=26

Answer:

Step-by-step explanation:

19.5

Answer:

23232

Step-by-step explanation:

323233232232

Answer:

1241

Step-by-step explanation:

Answer:

AC = 4.5 units

Step-by-step explanation:

Given question is incomplete without the figure; find the figure attached.

By applying angle bisector theorem in the given triangle ABC,

(Since, AD is the angle bisector of ∠BAC)

[tex]\frac{AC}{CD}=\frac{AB}{BD}[/tex]

[tex]\frac{AC}{2.5}= \frac{6.8}{3.8}[/tex]

AC = [tex]\frac{6.8\times 2.5}{3.8}[/tex]

AC = 4.47

AC ≈ 4.5 units

Length of side AC in the given triangle = 4.5 units.

Answer: 5.9

Step-by-step explanation: Khan Academy

Answer:

-0. 25

Step-by-step explanation:

I looked it up with a fraction calculator

Answer:

$90.00

Step-by-step explanation:

Larrie and Lester went shopping. They both went with equal amount of money.

Let initial amount = x

Larrie = Lester = x

Larrie spent $120.00 and Lester spent $150.00.

Amount left (Larrie) = x - $120.00

Amount left (Lester) = x - $150.00

At the end of the shopping Lester had 2/3 of what Larrie had left.

Amount left (Lester) = 2 / 3 (Amount left (Larrie)

x - 150 = 2/3 (x - 120)

solving for x;

3 (x - 150) = 2 (x - 120)

3x - 450 = 2x - 240

3x - 2x = -240 + 450

x = 210

How much money did Latrine have after shopping?

Amount left (Larrie) = x - $120.00

Amount left (Larrie) = $210.00 - $120.00

Amount left (Larrie) = $90.00

Answer:

a . y=x+1

b. y=−x+2

c. y=2x+7

Step-by-step explanation:

Answer:

Can u send the picture clearly

Answer:

The quadrilateral is parallel

Step-by-step explanation:

Answer:

(13, 11)

Step-by-step explanation:

Answer:

Rounded Answer - 47.01

Exact Answer - 47.00935

Step-by-step explanation:

see attached image below!!!

PLZZ give me brainliest

Answer:

The answer is Not Statistical.

Answer:

non-statistical

Step-by-step explanation:

because you are asking about one gorilla, if there were more, than that would be non statistical

Answer:

Divide a percent by 100 and remove the percent sign to convert from a percent to a decimal.

Example: 10% becomes 10/100 = 0.10.

Example: 67.5% becomes 67.5/100 = 0.675.

Step-by-step explanation:

Hopes this helps

Answer:

Step-by-step explanation:

Divide a percent by 100 and remove the percent sign to convert from a percent to a decimal.

Example: 10% becomes 10/100 = 0.10.

Example: 67.5% becomes 67.5/100 = 0.675.

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Answer

use goo    gle

Step-by-step explanation:

Answer:

Step-by-step explanation:

Pythagorean theorem

a² + b² = c²          a = 4x     b=8x

c = √(a² + b²)

c =√((4x)² + (8x)²)

  = √(16x² + 64x²)

  = √80x²

  = √(16×5)x²

  = 4x√5

Answer:

Im not sure how to answer

Step-by-step explanation:

But you find the area of all the square and rectangles and then add them to find it

Answer: first two

1. 290

2. 90

IM PRETTY SURE THESE ARE RIGHT!! :D

Step-by-step explanation:

25 + 25 = 50

---

5 x 12 = 60

60 x 4 = 240

---

240 + 50 = 290

----------------------

2 x 9 = 18

18 x 4 = 72

---

2 x 2 = 4

4 x 2 = 8

---

8 + 72 = 90

Answer:

x=30 degrees

Step-by-step explanation:

The sum of all these angles is 360°, so we can make an equation out of this.

2x+2x+x+3x+4x=360

12x=360

x=30

George Washington

Step-by-step explanation:

so tea

Answer:

Step-by-step explanation:

Step 1: Find the circumfrence

Circumfrence= 2πr

Diameter= 8

Radius= 1/2 of diameter = 1/2x8= 4

R=4

2xπx4= 25.13--> about 25.

Step 2: Find diameter (already known)

D=8

Step 3: Write the ratio

25:8

Answer:

ASA

Step-by-step explanation:

Angle side angle test

angle BAC = angle RPQ

side AC = side PQ

angle BCA = angle RQP

Answer:

a). -23,   b). +250,    c). +8,800  d). -18,  e). -30

Step-by-step explanation:

Words like owe and below usually are negative integers.

Words like earn, altitude (above), are positive integers.