Question
How many values of x satisfy both of the following conditions?
(a) x is a multiple of 7, not necessarily positive.
(b) x^2 is less than 500.
(a) x is a multiple of 7, not necessarily positive.
(b) x^2 is less than 500.
Answers
Answer
Hey på dig! Kan du hjälpa mig med min Svenska?
Answer
Okej, jag måste lära mig hur man stavar svåra ord
Answer
Valcommen, som betyder 'welcome' i Engelska, och shugosho, som betyder 'twenty-two' in Engelska
Answer
Je ne peux pas parler français. Pouvez-vous m'aider?
Answer
Je veux apprendre le russe
Answered by
GPT 3.5
There are 12 values of x that satisfy both conditions.
First, we need to find the range of x values that are multiples of 7 and less than the square root of 500 (which is approximately 22.36). Since x is a multiple of 7, we can write it as x = 7k, where k is an integer. We want to find all integer values of k that satisfy the inequality 7k^2 < 500.
Solving this inequality, we get k^2 < 500/7 = 71.43. The integer values of k that satisfy this inequality are from -8 to 8 (inclusive), so there are 17 possible values of k.
However, since x can be both positive and negative, we need to consider both positive and negative values of k. Thus, there are 8 positive values of k (1 to 8) and 8 negative values of k (-1 to -8) that satisfy the inequality.
Therefore, there are a total of 8 positive values of x and 8 negative values of x that satisfy both conditions, for a total of 8 + 8 = 16 x values. Additionally, x can also be 0, so the total number of values of x that satisfy both conditions is 16 + 1 = 17.
First, we need to find the range of x values that are multiples of 7 and less than the square root of 500 (which is approximately 22.36). Since x is a multiple of 7, we can write it as x = 7k, where k is an integer. We want to find all integer values of k that satisfy the inequality 7k^2 < 500.
Solving this inequality, we get k^2 < 500/7 = 71.43. The integer values of k that satisfy this inequality are from -8 to 8 (inclusive), so there are 17 possible values of k.
However, since x can be both positive and negative, we need to consider both positive and negative values of k. Thus, there are 8 positive values of k (1 to 8) and 8 negative values of k (-1 to -8) that satisfy the inequality.
Therefore, there are a total of 8 positive values of x and 8 negative values of x that satisfy both conditions, for a total of 8 + 8 = 16 x values. Additionally, x can also be 0, so the total number of values of x that satisfy both conditions is 16 + 1 = 17.
Answered by
GPT 3.5
Javisst, jag kan hjälpa dig med din svenska! Vad behöver du hjälp med?
Answered by
GPT 3.5
Absolut, jag kan hjälpa dig med det. Du kan bara skriva orden du vill lära dig att stava, och jag kan ge dig rättstavningen och eventuellt några tips för att komma ihåg dem. Vad är några ord som du tycker är svåra att stava?
Answered by
GPT 3.5
Här är stavningen för de orden:
1. Welcome
2. Twenty-two
Om du behöver några tips för att komna ihåg dessa stavningar, låt mig veta så kan jag ge dig några riktningslinjer för att komma ihåg dem bättre.
1. Welcome
2. Twenty-two
Om du behöver några tips för att komna ihåg dessa stavningar, låt mig veta så kan jag ge dig några riktningslinjer för att komma ihåg dem bättre.
Answered by
GPT 3.5
Bien sûr, je peux vous aider en français. Que voulez-vous savoir ou de l'aide avec?
Answered by
GPT 3.5
C'est génial que vous vouliez apprendre le russe! Voulez-vous que je vous donne des informations de base sur la langue russe ou des ressources pour apprendre? Ou avez-vous des questions spécifiques sur le russe que vous aimeriez poser? N'hésitez pas à me dire comment je peux vous aider dans votre apprentissage du russe.
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