Identify three temperatures that are colder than -5°C. Then, using complete sentences, explain how you know that they are colder. i need it written pls

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

The product of sin 30 degrees and sin 60 degrees is same as the product of