All categories

3 years ago

If t(n)=2n-3, is t(n)=54 a term sequence

Mathematics

1 answer:

STatiana [176]3 years ago

5 0

Answer:

t(n) = 54 is not a term in the sequence

Step-by-step explanation:

To know if t(n) = 54 is a term in the sequence, let us substitute the value of t(n) into the equation. This is illustrated below

t(n) = 2n — 3

t(n) = 54

54 = 2n — 3

Collect like terms

54 + 3 = 2n

57 = 2n

Divide both side by the coefficient n i.e 2

n = 57/2 = 28.5

since the value of n obtained is decimal number, therefore, t(n) = 54 is not a term in the sequence

You might be interested in

Can someone help me please ASAP?

PtichkaEL [24]

Answer:

the answer is the right because it has the least negative so its 0. the left is -2 which is less then zero.

Step-by-step explanation:

5 0

3 years ago

For acute triangle XYZ below, can you find the tangent ratio of angle rº?

Ierofanga [76]

Answer:

hold up lemma check

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

If you drive 12 miles north and 35 miles east, what is the direct distance between you and your starting point?

a_sh-v [17]

The distance is fourth seven units

7 0

3 years ago

Read 2 more answers

Rewrite <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bn%5E%7B3%7Dp%5E%7B4%7D%20%20%7D" id="TexFormula1" title="\sqrt{n^{3}p^{4} }

givi [52]

Answer:

${n}^{1\frac{1}{2}}{p}^{2}$

Step-by-step explanation:

According to the Definition of Rational Exponents, use this formula to rewrite this as an exponential expression:

$a^{\frac{m}{n}} = \sqrt[n]{a}^{m}$

NOTE: Since we have exponents in our radical, we have to multiply all exponents by one-half, since raising something to its <em>half power</em> is the exact same as taking the <em>square root</em> of something:

$[{n}^{3}{p}^{4}]^{\frac{1}{2}} = {n}^{1\frac{1}{2}}{p}^{2}$

* Do not forget to remove the radical in the beginning because you are once again, rewriting this as an exponential expression.

I am joyous to assist you anytime.

6 0

4 years ago

Read 2 more answers

5 dived by 2 over 3

swat32

Answer:

7 1/2

Step-by-step explanation:

First you turn 5 into a fraction 5 is the fraction 5/1 so 5/1 divided by 2/3 is the same as 5/1 multiies by 3/2 to multiply fractions multiply the top number sepertly from bottom numbers so it'll be 5x3/1x2 which is 15/2 then you simplify 15/2 and get 7 1/2

3 0

3 years ago

Read 2 more answers