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February 2026

34,964 public questions were asked this month.

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Recent questions

Latest from February 2026

A juice can is in the shape of a cylinder. It has a height of 122 mm and a diameter of 52 mm. What is the longest straw that can fit completely inside the juice can diagonally? Round the answer to the nearest tenth.
Asked by nana 1 answer
What type of media does one gain access to by learning another language? a. movies c. magazines b. web pages d. all of the above
Asked by ja 1 answer
The polynomial x3 + 8 is equal to (x + 2)(x2 – 2x + 4). (x – 2)(x2 + 2x + 4). (x + 2)(x2 – 2x + 8). (x – 2)(x2 + 2x + 8)
Asked by nano 1 answer
Learning a second language can improve your _____________________. a. problem-solving skills d. A and C b. ability to deal with stress e. all of the above c. mental flexibility
Asked by ja 1 answer
_______________ is one of the personal benefits of learning Spanish as a second language mentioned in the lecture. a. A more attractive résumé c. Enhanced mental growth and development b. Access to Spanish language media...
Asked by ja 1 answer
Costa Rica borders with which two countries? a. Panamá y Honduras c. Honduras y El Salvador b. Nicaragua y Panamá d. Nicaragua y Guatemala
Asked by ja 1 answer
Use the tangent ratio to solve for missing side length Ab for the right triangle. A. side AB=30.75, B. side AB=97.03, C. side AB=7.32, D. side AB=6.97.
Asked by Ian 1 answer
Which body of water is found to the east of Costa Rica? a. el Océano Pacífico c. el Mar del Norte b. el Océano Atlántico d. el Mar Caribe
Asked by ja 1 answer
What is the product? (negative 3 s + 2 t)(4 s minus t) negative 12 s squared minus 2 t squared negative 12 s squared + 2 t squared negative 12 s squared + 8 s t minus 2 t squared negative 12 s squared + 11 s t minus 2 t...
Asked by nano 1 answer
A square pyramid is shown. Its height is shown with a dotted line labeled 321 feet. Its slant height is shown with a dotted line labeled 436.5 feet. The variable l is shown along one of the edges of the square base. The...
Asked by nana 1 answer
El centro de la capital de Heredia tiene un carácter o estilo __________ a. colonial. c. americano. b. pre-colombino. d. indígena.
Asked by ja 1 answer
Which of the following is an important historical building in the province of Heredia? a. La Fortaleza c. El Cristóbal Colón b. El Fortín d. La Basílica
Asked by ja 1 answer
Costa Rica is not known for _________ a. beaches. c. tropical rain-forests. b. volcanoes. d. snow-capped mountains.
Asked by ja 1 answer
A pyramid frustum with labeled dimensions. For the square pyramid, the lateral edge length, e , is 25 in., and the slant height, s , is 24 in. Find the height of the pyramid, h . Round the answer to the nearest whole num...
Asked by nana 1 answer
Which is equivalent to (9 y squared minus 4 x)(9 y squared + 4 x), and what type of special product is it? 81 y Superscript 4 Baseline minus 16 x squared, a perfect square trinomial 81 y Superscript 4 Baseline minus 16 x...
Asked by nano 1 answer
La Santa Patrona de Costa Rica es ___________________ a. Nuestra Señora de Guadalupe. c. Nuestra Señora de los Ángeles. b. Nuestra Señora del Socorro. d. Nuestra Señora de las Nieves.
Asked by ja 1 answer
A rectangular prism with labeled dimensions. Given l=30 in. , w=20 in. , h=18 in. , and x=36.1 in. , find the length of d . Round the answer to the nearest tenth.
Asked by nana 1 answer
Which shows a difference of squares? 10 y squared minus 4 x squared 16 y squared minus x squared 8 x squared minus 40 x + 25 64 x squared minus 48 x + 9
Asked by nano 1 answer
In addition to coffee, Costa Rica also produces _____________ a. cocoa. d. B and C b. sugar cane. e. all of the above c. banana.
Asked by ja 1 answer
A cone with labeled dimensions. Find the length of the height of the cone.
Asked by nana 1 answer
Which shows a perfect square trinomial? 50 y squared minus 4 x squared 100 minus 36 x squared y squared 16 x squared + 24 x y + 9 y squared 49 x squared minus 70 x y + 10 y squared
Asked by nano 1 answer
Which side length is adjacent to angle D? The numbers are 13, 12, and 5. The side length adjacent to angle D is _.
Asked by Ian 1 answer
If the input and output of carbon is balanced in the carbon cycle, what can be generalized about the resident times of carbon in organisms?(1 point) Responses The resident time will increase because there will be a build...
Asked by libby 1 answer
Which will result in a perfect square trinomial? (3 x minus 5)(3 x minus 5) (3 x minus 5)(5 minus 3 x) (3 x minus 5)(3 x + 5) (3 x minus 5)(negative 3 x minus 5)
Asked by nano 1 answer
Ud. y Gabriela ____________________ a la escuela a pie. (llegar) a. llega c. llegas b. llegamos d. llegan
Asked by ja 1 answer