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3 years ago

Answer please n thank you :)

Mathematics

1 answer:

Norma-Jean [14]3 years ago

6 0

Answer:45

Step-by-step explanation:

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What is the slope indicated in the table below? Х 10 20 40 Y 20 17 14 11 30

Leya [2.2K]

Answer:

answer might be

10/-3

Step-by-step explanation:

3 0

2 years ago

Given the geometric sequence where a1=1 and the common ratio is 6, what is the domain for n?

kari74 [83]

We have been given that a geometric sequence's 1st term is equal to 1 and the common ratio is 6. We are asked to find the domain for n.

We know that a geometric sequence is in form $a_n=a_1(r)^{n-1}$ , where,

$a_n$ = nth term of sequence,

$a_1$ = 1st term of sequence,

r = Common ratio,

n = Number of terms in a sequence.

Upon substituting our given values in geometric sequence formula, we will get:

$a_n=1\cdot (7)^{n-1}$

Our sequence is defined for all integers such that n is greater than or equal to 1.

Therefore, domain for n is all integers, where $n\geq 1$ .

4 0

3 years ago

1+4=5 2+5=12 3+6=21 8+11=?

san4es73 [151]

Next time make it more easyer

3 0

3 years ago

Let (3x+24) represent the measure of an obtuse angle. What are the possible values of x?

avanturin [10]

180>3x+24>90
-24 -24
156>3x>66
/3 /3 /3
52>x>22
possible values of x are any number greater than 22, but less than 52

5 0

3 years ago

Read 2 more answers

Please help

daser333 [38]

Answer:

See Below.

Step-by-step explanation:

We can write a two-column proof.

Statements: Reasons:

$\displaystyle 1)\, F\text{ is the midpoint of } AE$ Given

$\displaystyle 2) \, \overline{FA} \cong \overline{FE}$ Definition of Midpoint

$\displaystyle 3) \, AB\parallel DE$ Given

$\displaystyle 4)\, \angle B \cong \angle D$ Alt. Int. Angles Are Congruent

$\displaystyle 5)\, \angle A \cong E$ Alt. Int. Angles Are Congruent

$\displaystyle 6) \, \Delta BFA \cong \Delta DFE$ AAS Congruence

6 0

3 years ago