Explanation

Renowned means مشہور

Inferior means کمتر

Explanation

The equation 3(4x) = (4x)3 shows that the order of multiplication does not affect the result.

This is the Commutative Property of Multiplication, where a × b = b × a.

Explanation

Teachers play a key role in facilitating and guiding the learning process by delivering lessons, encouraging critical thinking, and helping students understand concepts.

Learning is the central focus of education, and teachers are directly involved in shaping how and what students learn.

Explanation

The symbol ⁴₂He indicates helium has 2 protons (atomic number = 2) and mass number = 4.

In a neutral atom, the number of electrons = protons, so helium has 2 electrons.

Explanation

The United States is a classic example of a federal system, where powers are divided between the national and state governments.

In a federal system, each level has its own laws, government, and responsibilities.

Explanation

Yelled means چیخا

Hoot means تیز آواز یا چیخنے کے لئے

Explanation

Honestly means ایمانداری سے

Fairness means انصاف پسندی

Explanation

The perimeter of a rectangle is given by:

P = 2(length + breadth)

Given:

P = 28 cm

Breadth = 6 cm

28 = 2(length + 6)

14 = length + 6

length = 8 cm

Explanation

After mustn't, we use the base form of the verb, not with 's'.

Correct sentence: We mustn't break the school furniture.

Explanation

A magnifying glass uses a convex lens to enlarge the appearance of objects.

Convex lenses converge light rays to a focal point, producing a magnified image.