fernandesavisha644 fernandesavisha644

12-04-2024
Mathematics

contestada

A semicircle has radius 7.9 cm.
Work out the area of this semicircle.
Take π to be 3.142 and give your answer to 2 significant figures.
Optional working
Ansv cm²

Respuesta :

Otras preguntas

What occurred in part because of President Wilson’s 14 points

One of the foundations of vaccination is generating an antibody response against your virus. The antibody response is one part of the adaptive immune response.

The growth of bacteria is determined not only by the composition of their surroundings but also by sudden changes in the living environment. For rapid growth in

You are about to borrow $15,000 "from a bank at an interest rate of" 8% compounded annually. You are required to make three equal annual repayments in the amo

Choose the best answer. ¿Que pasó en el accidente? En el accidente Ricardo se rompié el brazo. En el accidente Ricardo se rompi el brazo. En el accidente Ricard

Explain whether each of the following events will increase, decrease, or have no effect on long-run aggregate supply. a. The United States experiences a wave of

pleas help me i have to true it in today

Which of the following bond is considered to be ionic, and explain why: C—O, Ca—CL, S—N and Si—O

Although Nicole scored well above average on an academic aptitude test, she frequently loses her temper and needlessly antagonizes even her best friends. Her be

1) If y=4 when x= -2, find x when y= -5 2) If y=20 when y= -5, find x when y= -1 Use direction variation formula