Resourcesdown chevron
Testimonials
Plans
Sign in
Sign up
Resourcesright arrow
Testimonials
Plans
Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Find the common ratio of the geometric sequence -9,-72,-576,dots Answer:

Find the common ratio of the geometric sequence −9,−72,−576,… -9,-72,-576, \ldots \newlineAnswer:

View step-by-step helpView step-by-step help
Homeright chevron icon
Math Problemsright chevron icon
Grade 7right chevron icon
Identify and classify polygonsright chevron icon

Full solution

Q. Find the common ratio of the geometric sequence −9,−72,−576,… -9,-72,-576, \ldots \newlineAnswer:
  1. Divide Terms: To find the common ratio of a geometric sequence, we divide any term by the previous term.\newlineLet's divide the second term by the first term to find the common ratio.\newline−72÷−9=8-72 \div -9 = 8
  2. Check Consistency: Now, let's check our result by dividing the third term by the second term to ensure the common ratio is consistent throughout the sequence.\newline−576÷−72=8-576 \div -72 = 8
  3. Confirm Common Ratio: Both calculations give us the same result, which confirms that the common ratio is indeed 88.

More problems from Identify and classify polygons

Question
One angle of a parallelogram measures 40∘40^\circ. What are the measures of the other three angles in the parallelogram? \newline‾∘,\underline{\hspace{1cm}}^\circ, ‾∘,\underline{\hspace{1cm}}^\circ, and ‾∘\underline{\hspace{1cm}}^\circ
Get tutor helpright-arrow

Posted 8 months ago

Question
One angle of a triangle measures 110∘110^\circ. The other two angles are in a ratio of 2:52:5. What are the measures of those two angles? \newline‾∘\underline{\hspace{1cm}}^\circ and ‾∘\underline{\hspace{1cm}}^\circ
Get tutor helpright-arrow

Posted 8 months ago

Question
Three of the angles in a quadrilateral measure 268∘,268^\circ, 27∘27^\circ and 52∘52^\circ. What is the measure of the fourth angle? \newline‾∘\underline{\hspace{1cm}}^\circ
Get tutor helpright-arrow

Posted 8 months ago

Question
A circle in the xy x y -plane has the equation\newline(x+17.5)2+(y−15.3‾)2=18.1 (x+17.5)^{2}+(y-15 . \overline{3})^{2}=18.1 \newlineWhich of the following best describes the location of the center of the circle and the length of its radius?\newlineChoose 11 answer:\newline(A) Center: (−17.5,15.3‾) (-17.5,15 . \overline{3}) \newlineRadius: 18.1 \sqrt{18.1} \newline(B) Center: (−17.5,15.3‾) (-17.5,15 . \overline{3}) \newlineRadius: 1818.11\newline(C) Center: (17.5,−15.3‾) (17.5,-15 . \overline{3}) \newlineRadius: 18.1 \sqrt{18.1} \newline(D) Center: (17.5,−15.3‾) (17.5,-15 . \overline{3}) \newlineRadius: 1818.11
Get tutor helpright-arrow

Posted 10 months ago

Question
Select the type of cross section formed when a right cylinder is cut parallel to its base.\newlinesquare\newlinepentagon\newlinecircle\newlinerectangle
Get tutor helpright-arrow

Posted 9 months ago

Question
Select the type of cross section formed when a sphere is cut by a vertical plane.\newlinetriangle\newlinesquare\newlinecircle\newlinepentagon
Get tutor helpright-arrow

Posted 8 months ago

Question
What is the formula to find the perimeter of a rectangle?\newlineP=l⋅w P=l \cdot w \newlineP=l+w P=l+w \newlineP=2(l+w) P=2(l+w) \newlineP=2l+w P=2 l+w
Get tutor helpright-arrow

Posted 8 months ago

Question
Evaluate.\newlinelog⁡919\log _{9} \frac{1}{9}\newlineWrite your answer in simplest form.
Get tutor helpright-arrow

Posted 4 months ago

Question
Evaluate.\newlinelog⁡818\log _{8} \frac{1}{8}\newlineWrite your answer in simplest form.
Get tutor helpright-arrow

Posted 4 months ago

Question
You pick a card at random, put it back, and then pick another card at random.\newline44\newline55\newline66\newline77\newlineWhat is the probability of picking a number greater than 55 and then picking a 44 ?\newlineWrite your answer as a percentage.
Get tutor helpright-arrow

Posted 1 month ago

View all (5)

Related topics

Algebra - Order of OperationsAlgebra - Distributive Property`X` and `Y` AxesGeometry - Scalene TriangleCommon MultipleGeometry - Quadrant