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Angelina_Jolie [31]

3 years ago

7

Please help me need help ASAP don’t know how to solve

1 answer:

salantis [7]3 years ago

3 0

Using the triangle similarity postulates, you can verify that

$\cfrac{12}{y}=\cfrac{y}{4}\\ \\ \Rightarrow y^2=48\\ \\ \Rightarrow y=\sqrt{48}=4\sqrt{3}$

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Can someone help me I’ve been stuck on this.

liberstina [14]

Leila will run <u>less than</u> 25 miles this week. This means the inequality symbol will be this: "<". Since she has already ran 13 miles, we need to plug-in a variable for the additional miles she must run. The inequality should be like this when plugged-in: 25 < 13 + t.

The final answer to your question is 25 < 13 + t.

4 0

2 years ago

Choose all numbers that are greater than 12%

madam [21]

Answer:

1/8, 7/50, 15%,

Step-by-step explanation:

I asked siri

3 0

2 years ago

PLZ HELPPPPPPPPPPPPPPPPPPPPPPPP

-BARSIC- [3]

Answer:

I think the awnser is probably b

3 0

2 years ago

Read 2 more answers

Following one side of a rural road, the house numbers increase by eighteen. The house number of the first house on the road is 8

ad-work [718]

Answer:

<u>Recursive:</u>

$a_n=a_{(n-1)}+18\\ \\ a_1=82$

<u>Explicit:</u>

$a_n=64+18n$

Explanation:

<u>1. Sequence:</u>

$a_1=82\\ \\ a_2=82+18=100\\ \\ a_3=100+18=118\\ \\ a_4=118+18=136\\ \\ ...$

<u>2. Recursive formula</u>

The recursive formula permits to calculate the value of the nth term in the sequence using the (n-1)th term in the sequence.

$a_n=a_{(n-1)}+18\\ \\ a_1=82$

<u>3. Explicit formula</u>

The explicit formula permits to calculate any value of a term in the sequence:

$a_n=a_1+(n-1)d\\ \\ a_n=82+(n-1)18\\ \\ a_n=82+18n-18\\ \\ a_n=64+18n$

7 0

2 years ago

The graph below is a portion of a complete graph. Choose the complete graph assuming it is an odd function.

WARRIOR [948]

Answer: I’d say D

Step-by-step explanation:

a guess but at least its educated

GOOD LUCK

7 0

2 years ago