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kvv77 [185]
3 years ago
13

Q4 Prove thatb Tan÷1-Cot +Cot ÷1-tan = 1 + tan + cot =Sec.cosec+1​

Mathematics
2 answers:
umka21 [38]3 years ago
8 0

jjkzkzkzkzkzkzkkzkzkzkkzkzkiziz9s9

natta225 [31]3 years ago
6 0

Answer:

I wish I could help but I don't know

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Decide a number by 5 and add 4 to the result
Maru [420]

Answer:

14

Step-by-step explanation:

10 is a multiple of 5

then you just add four


4 0
3 years ago
What is the value of x?<br> Please help
SOVA2 [1]

Answer:

x = 45

Step-by-step explanation:

x and 3x are adjacent angles and the form a straight line. Their sum will be 180 degrees

x +3x = 180

Combine like terms

4x = 180

Divide each side by 4

4x/4 = 180/4

x =45

8 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=15%20%5Ctimes%2018%20%2B%2012%20%5Cdiv%203%20%2B%209%20%3D%20" id="TexFormula1" title="15 \tim
fiasKO [112]
283



Start by doing multiplication and division from left to right to follow the order of operations.

270 + 12 / 3 + 9

270 + 4 + 9

Now do addition and subtraction from left to right.

274 + 9

283



Please consider marking this answer as Brainliest to help me advance.
4 0
3 years ago
Read 2 more answers
We can calculate the depth ddd of snow, in centimeters, that accumulates in Harper's yard during the first hhh hours of a snowst
Scorpion4ik [409]

Answer:

a) Number of hours it takes 1 centimetre of snow to form in Harper's yard = (1/5) hour = 0.20 hour

b) Centimetres of snow that accumulate per hour = 5 cm

Step-by-step explanation:

Complete Question

We can calculate the depth d of snow, in centimeters, that accumulates in Harper's yard during the first h hours of a snowstorm using the equation d=5h.

a) How many hours does it take for 1 centimeter of snow to accumulate in Harper's yard? hours

b) How many centimeters of snow accumulate per hour? centimeters

Solution

The depth of snow, d, in centimetres that accumulates in Harper's yard in h hours is given d = 5h

a) Number of hours it takes 1 centimetre of snow to form in Harper's yard.

d = 5h

d = 1 cm

h = ?

1 = 5h

h = (1/5) = 0.20 hour

b) Centimetres of snow that accumulate per hour.

d = 5h

In 1 hour, h = 1 hour

d = ?

d = 5 × 1 = 5 cm

Hope this Helps!!!

6 0
4 years ago
Read 2 more answers
Pls help me guys!<br> Thanks :D
SOVA2 [1]
................5 FT cubed
3 0
3 years ago
Read 2 more answers
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