3 years ago

Plz help me to find this answer plz

Mathematics

1 answer:

just olya [345]3 years ago

4 0

Answer:

I think the answer would just be 2, I'm not for sure on this one

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Who can help me and answer the 2 questions for me :(

Art [367]

For Question 1:
angle CAB, angle ABC, angle BCA

Question 2: angle BCD

8 0

3 years ago

Which shows the numbers in order from least to greatest?

gavmur [86]

So just convert to a common form
I will convert to decimal since 2 of them are already decimals

to conver 1 and 3/7 to decimal, just divide 3 by 7 using a calculator
1 3/7=1.43...

so 1.38, 1.43, 1.40
the greates is .43 then .40 then .38 so the order is
least to greatest
1.38, 1.4, 1 3/7 or D

5 0

3 years ago

What is 7.06 divide 0.353

solong [7]

7.06 ➗ 0.353= 20

Hope this helps! :3

3 0

3 years ago

(Q7) Determine the graph of the polar equation r = 12/6+4 cos theta.

masya89 [10]

ANSWER

b.

EXPLANATION

The given polar equation is,

$r = \frac{12}{6 + 4 \cos( \theta) }$

Cross multiply to get,

$r(6 + 4 \cos( \theta) ) = 12$

$6r + 4r\cos( \theta) ) = 12$

Substitute,

$r\cos( \theta) = x$

and

$r = \sqrt{ {x}^{2} + {y}^{2} }$

$6 \sqrt{ {x}^{2} + {y}^{2} } + 4x = 12$

$3\sqrt{ {x}^{2} + {y}^{2} } + 2x = 6$

$3\sqrt{ {x}^{2} + {y}^{2} } = 4 - 2x$

$9({x}^{2} + {y}^{2}) =( 4 - 2x ) ^{2}$

$9{x}^{2} + 9 {y}^{2} =16 - 16x + 4x ^{2}$

$5{x}^{2} + 9 {y}^{2} + 16x = 16$

This is an ellipse whose center is shifted to the left with orientation on the x-axis

The correct choice is B.

8 0

4 years ago

What's the answer to number 16?

Svet_ta [14]

You will wait 210 days. Hope this helps!

4 0

3 years ago

Read 2 more answers

Plz help me to find this answer plz​

Plz help me to find this answer plz