Answer:
8
Step-by-step explanation:
Its the odd one out
Answer:
no, it was 0.55
Step-by-step explanation:
do 6.5x85 and then make all the numbers a decimal, which is 0.5525
Hello,
We suppose cos (x)≠0 and sin(x)≠0
cos(x)+sin(x)=√2 cos(x)
==>1+tg(x)=√2
==>tg(x)=√2-1
==>1/tg(x)=1/(√2-1)
==>cos (x)/sin(x)= √2+1
==>cos(x)=sin(x)+√2*sin(x)
==>cos(x)-sin(x)=√2 sin(x)
Answer:
54
Step-by-step explanation:
it's so easy just do
18÷1/3=54 which is easir if you think it like 18×3=54
Let, number of spiders = x
number of insects = y
6x + 8y = 36
remember, legs can't be in fraction or decimal.
So, only (3, 2) fits with that.
So, there are 3 spiders & 2 insects in his collection.
Hope this helps!