Consider the grammar g1: s → ε, s → as, s → asbs and the language l that contains exactly those strings of a's and b's such that every prefix has at least as many a's as b's. we want to prove the claim: g1 generates all strings in l. we take the following inductive hypothesis to prove the claim: for n < k, g1 generates every string of length n in l. to prove the inductive step we argue as follows: "for each string w in l either ) or ) holds. in both cases we use the inductive hypothesis and one of the rules to show that string w can be generated by the grammar. in the first case we use rule s → as and in the second case we use rule s → asbs." which phrases can replace the so that this argument is correct

4. a1. vince owns a television repair shop that is insured undera commercial package policy. the policy includes thebuilding and personal property coverage form and thecauses-of-loss broad form. the declarations page indicatesthat coverage applies to both the building and the namedinsured's business property. explain whether or not thefollowing losses would be covered under his policy.a. a fire occurs on the premises, and the building isbadly damaged.b. a burglar steals some money and securities from anunlocked safe.c. a business computer is damaged by vandals whobreak into the shop after business hours.d. a tornado touches down near the store. several tel-evision sets of customers in the shop for repair aredamaged in the storm.til

Write a function called checkfactor that takes two arrays of positive numbers, firstnumberrow and secondnumberrow. checkfactor checks if the first entry in firstnumberrow is divisible by the first entry in secondnumberrow, and performs the same operation on the next array elements until all entries have been checked. all the numbers are positive and the number of entries in the arrays are the same. the function should return the identified divisible numbers in two row arrays named firstdivisible and seconddivisible.restrictions: branches or loops should not be used. the code must use the internal mod and logical functions.hint: the mod function should be used to determine if two numbers are divisible. ex: for num1 and num2 if mod(num1,num2) is 0, then the two numbers are divisible.this is matlab

The more powerful, 60 volt cables and the main power shut off on an hev are both colored orange