BOB DIFFICULT

What is one of the main causes of high inflation in the Philippines in 2024?

• Decrease in oil prices

• Global economic slowdown

• High demand for local products

• . Government surplus spending

What is the primary function of the Commission on Elections (COMELEC

• To approve new laws

• To ensure free, fair, and credible elections

• To oversee judicial proceedings

• To manage foreign affairs

Which of the following is primarily composed of calcium carbonate?

• Fish scales

• Shark teeth

• Oyster Shells

• Whale bones

What radioactive element is routinely used in treating hyperthyroidism, and in reducing thyroid activity?

• Iron-59

• Gold-198

• Cobalt-60

• Iodine-131

What compound is a common component of air pollution, but is essential in the upper atmosphere to protect life on earth?

(a)  

Name the medical term given to the inflammation of infection of the mucous membranes of the nose

(a)  

Pablo Picasso is known as the pioneer of what art movement?

• Abstract Impressionism

• Cubism

•  Surrealism

• Pop Art

Solve 3^x=12 using logarithmic form.

• x = ln12/ln3

• x = ln(4)

• x = ln(9)

• None of these

In the unit circle, one can see that tan(5π/4)=1 . What is the value of cos(5π/4)?

• −2/√2

• undefined

• √2/2

• -1

A company ships spherical paperweights in cubic boxes. The circumference of the paperweight is 9π cm. If the box fits the sphere exactly with the sides of the sphere touching the box, what is the volume of the smallest box the company can use for shipping.

• 81 cm³

• 81 π cm³

• 729 cm³

• 1009 π cm³