2 years ago

URGENT HELP The nth term of a sequence is given 3n-16. What’s the value of the 9th term?

Mathematics

1 answer:

Ivan2 years ago

7 0

Answer:

a₉ = 11

Step-by-step explanation:

Substitute n = 9 into the nth term formula, that is

a₉ = 3(9) - 16 = 27 - 16 = 11

You might be interested in

Whats the Axis of Symmetry? willing to give 15 points !!

nydimaria [60]

The axis of symmetry of a parabola in the form

$y=ax^2+bx+c$

is a vertical line

$x=k$

where k is the x coordinate of the vertex of the parabola.

The x coordinate of the vertex of the parabola is given by

$-\dfrac{b}{2a}$

which in your case is

$-\dfrac{-6}{2\cdot \frac{1}{4}}=\dfrac{6}{\frac{1}{2}}=6\cdot 2=12$

So, the axis of symmetry is the line x=12.

4 0

3 years ago

Drag statements and reasons to each row to show why the slope of the line between P and Q is the same as the slope between Q and

Delvig [45]

hi i know i’m late but to help out any future people, the answer is

Row One: Statement: 3/2=slope Reason: Definition of Slope

Row 2: Statement: 3/2=6/4 Reason: Triangle A is similar to Triangle B

5 0

2 years ago

Read 2 more answers

Using the table tool, create a truth table for compound statement ~p^~q.

Nataliya [291]

Answer:

Step-by-step explanation:

See the attachment for the chart

4 0

3 years ago

I’ll give brainliest help ASAP

vazorg [7]

Answer:

your answer will be 6weeks

hope ur help

8 0

2 years ago

Read 2 more answers

Convert 3.8 (8 repeating) into a fraction

navik [9.2K]

Answer:

19/5

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers