Questions in Grade High-school

Questions in Grade High-school

[Homework Help] There are 3 grams of fiber in [tex]\frac{1}{2}[/tex] cup of oatmeal. There are [tex]1 \frac{1}{8}[/tex] cups of oatmeal left in a box. What is the amount of fiber in the oatmeal left in the box?

[Homework Help] Calculate \(\sin(a) = 0.34\).

[Homework Help] A rock that weighed 1.2 pounds on the moon weighed 7.06 pounds on Earth. About how much would an astronaut who weighs 174 pounds on Earth weigh on the moon?

[Homework Help] A ladder 3 m long leans against a wall and reaches 2 m up the wall. What angle does the ladder make with the ground?

[Homework Help] A disturbance in matter that carries energy from one place to another is called a wave.

[Homework Help] You drop your backpack out of a window from a height of 8.3 m. What is the impact speed of your backpack? A. 163 m/s B. 1.2 m/s C. 21.3 m/s D. 12.8 m/s

[Homework Help] In sunlight, a vertical stick 7 ft tall casts a shadow 3 ft long. At the same time, a nearby tree casts a shadow 11 ft long. How tall is the tree? Round to the nearest tenth.

[Homework Help] List 10 facts about Bridget Riley. 1. Bridget Riley is an English painter known for her op art style. 2. She was born on April 24, 1931, in London, England. 3. Riley studied at Goldsmiths College and the Royal College of Art. 4. Her early work was influenced by Georges Seurat's pointillism. 5. She is famous for creating optical illusions with geometric patterns. 6. Riley's works often feature black and white as well as vibrant colors. 7. She won the International Prize for Painting at the Venice Biennale in 1968. 8. Riley's art explores the dynamics of seeing and visual perception. 9. She was appointed a Companion of Honour in 1998. 10. Her works are held in major collections worldwide, including the Tate and MoMA.

[Homework Help] Simplify [tex]81^{1/2}[/tex] Please simplify and show steps.

[Homework Help] Rearrange the formula to make \( a \) the subject: \[ P = 3a + 2b^2 \]