Somebody please help me
cos(65)sin(18)cos(58) ÷ cos(72)sin(25)sin(32)
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cos(65)sin(18)cos(58)÷cos(72)sin(25)sin(32)
cos(65)=0.4226182617
sin(18)=0.3090169944
cos(58)=0.5299192642
cos(72)=0.3090169944
sin(25)=0.4226182617
sin(32)=0.5299192642
if you add this you can't get this result as shown below.
it has another method to do this ,but the result is correct.
you can try this by using a scientific calculator.
=0.06920545547÷0.06920545547
=0.070÷0.070 ( correct to four significant figure)
=1
Hope you like my answer.
if you like my answer please mark me as brainliest.
cos(65)=0.4226182617
sin(18)=0.3090169944
cos(58)=0.5299192642
cos(72)=0.3090169944
sin(25)=0.4226182617
sin(32)=0.5299192642
if you add this you can't get this result as shown below.
it has another method to do this ,but the result is correct.
you can try this by using a scientific calculator.
=0.06920545547÷0.06920545547
=0.070÷0.070 ( correct to four significant figure)
=1
Hope you like my answer.
if you like my answer please mark me as brainliest.
cricket85:
by using calculator.
Please try to give step by step explainatio
ok
in which grade you are?
How do you find the value of cos 65 and others
Without using calculator
by using a scientific calculator.
by using table you can also find this.
do you have any sin cos tan table?
do you have cos sin tan table?
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