14-01-2021
Mathematics

contestada

work out an estimate for sqrt 63.6 x 102.3

work out an estimate for sqrt 636 x 1023 class=

Respuesta :

nfbelephant nfbelephant

14-01-2021

Answer:

81

Step-by-step explanation:

Round 63.6 to 64

Round 102.3 to 102

Multiply 64 × 102=6528

Square root 6528 to get 80.796

Round 80.796 to 81

Answer Link

Otras preguntas

Instruments of communication that reach large audiences with no personal contact between those sending the information and those receiving the information are c

A new health drink has 130% of the recommended daily allowance (RDA) for a certain vitamin. The RDA for this vitamin is 30 mg. How many milligrams of the vitami

HELP! WILL GIVE 90 POINTS TO THE FIRST PERSON TO ANSWER WITHIN 5 MINS! AND BRAINIEST

Okay have posted the next one.

Use the drop-down menus to complete the sentences. A concave lens is in the middle than at the edges, and causes light rays to A convex lens is in the middle th

i don't know what to do, please help me!

A rock sitting on the surface of the Earth is pushed down deep into the Earth over time and is exposed to tremendous heat and pressure over time. Although the r

Which two of the following organisms are primary consumers in this food web?

Math. Find Mid point and fx

What is the expression of the statement " taking away 3 from four times y” ?(a) 4y+3 (b) 3y = 4 (c) 4y - 3