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1 year ago

Ratio of pi? 3. whats an estimation that's fraction form?

Mathematics

2 answers:

Salsk061 [2.6K]1 year ago

8 0

Answer:

22/7 is estimation

Vika [28.1K]1 year ago

4 0

Answer:

22/7

Step-by-step explanation:

22/7 is not very close to pi, but it is sometimes used as an estimation for pi

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Which represents does not show y as a function

Leya [2.2K]

J is not a function.

for y to be a function of x, it needs to have every input x value mapping to one, and only 1, output y value.

we see that for graph J, x = -3 maps to both -3 and -2.

can't be a function

5 0

3 years ago

Colleen has a bank account balance of $16.43. Toby has a bank account balance of –$10.21. Yosef has a bank account balance of $8

Studentka2010 [4]

A, C, D, E, are all correct answers.

6 0

2 years ago

Read 2 more answers

Plz tell me all five and i will give u a brainliest

pochemuha

Answer:

Step-by-step explanation:

FIRST ONE D

SECOUND ONE IS 52

THRID 505

FORD 40

FIVE 18

6 0

2 years ago

−34(8x+12)=3(x−3) <br> What does x equal?<br><br> Can someone help me solve this ASAP?!?!

IrinaVladis [17]

Answer:

x= −399 /75

Explanation:

Step 1:

−34(8x+12)=3(x−3)

(−34)(8x)+(−34)(12)=(3)(x)+(3)(−3)(Distribute)

−272x+−408=3x+−9

−272x−408=3x−9

Step 2:

−272x−408−3x=3x−9−3x

−275x−408=−9

Step 3:

−275x−408+408=−9+408

−275x=399

Step 4:

−275x

−275

399

−275

8 0

2 years ago

Question 17

jeyben [28]

Answer:

Options C and D are the correct options.

Step-by-step explanation:

Option A

cos(H) = 0.3846

By applying cosine rule in ΔFGH,

cos(H) = $\frac{\text{Adjacent side}}{\text{Hypotenuse}}$

= $\frac{36}{39}$

= 0.9231

False

Option B

cos(G) = 0.9231

By applying cosine rule in ΔFGH,

cos(G) = $\frac{\text{Adjacent side}}{\text{Hypotenuse}}$

= $\frac{15}{39}$

= 0.3846

False

Option C

sinG = 0.9231

By applying sine rule in ΔFGH,

sin(G) = $\frac{\text{Opposite side}}{\text{Hypotenuse}}$

= $\frac{36}{39}$

= 0.9231

True

Option D

tanG = 2.4

By applying tangent rule in ΔFGH,

tanG = $\frac{\text{Opposite side}}{\text{Adjacent side}}$

= $\frac{36}{15}$

= 2.4

True

Therefore, Options C and D are the correct options.

6 0

2 years ago