3 years ago

Which of the following statements are true?

Mathematics

2 answers:

saul85 [17]3 years ago

6 0

Answer:

Step-by-step explanation:

1/4<5/12

3/12<5/12

Helga [31]3 years ago

3 0

C. 1/4 &It; 5/12

Because none other are correct

You might be interested in

Need help please, No direct answer please explain how to solve.

andre [41]

Mason worked 21 hours at a rate of 9.50

21×9.50 = gross pay

gross pay is 199.50

but we need to subtract 1.45%

196.61 is what he is left with.

199.50-196.61= your answer

C. 2.89 is deducted for medicare

6 0

3 years ago

If DH= 9.5 find FH and DF

Readme [11.4K]

What
this makes no sense
there is not enough info

7 0

3 years ago

What is the circumference and area of a circle that has a radius of 12 ft? What would the arc length and area of the sector be i

Effectus [21]

Answer:

hi .......

Step-by-step explanation:

4 0

3 years ago

Convert the equation r = 12 sin theta to Cartesian coordinates. Describe the resulting curve.

VLD [36.1K]

Answer:

Step-by-step explanation:

Given that there is a polar equation as

$r=12 sin \theta$

This has to be converted into cartesian.

We know the conversion is

$r^2 =x^2+y^2 \\tan \theta = \frac{y}{x}$

Using this we can say that

$sin^2 \theta = 1-cos^2 \theta \\= 1-\frac{1}{sec^2 \theta} \\=1-\frac{1}{1+tan^2 \theta} \\=1-\frac{1}{1+\frac{y^2}{x^2} } \\=1-\frac{x^2}{x^2+y^2} \\=\frac{y^2}{y^2+y^2}$

$\sqrt{x^2+y^2} =12(\frac{y}{\sqrt{x^2+y^2} } \\x^2+y^2 =12y\\x^2+y^2-12y+36 = 36\\x^2+(y-6)^2 = 6^2$ }

Circle with centre (0,6) and radius 6.

7 0

3 years ago

A coat that cost $123 is marked 1/3 off what is the sale price of the coat

alina1380 [7]

I/3 of 123 is 41
41 dollars are taken off, so 123-41=82
the sale price is 82 dollars

4 0

3 years ago

Read 2 more answers