AJgangl7729 AJgangl7729

16-04-2024
Mathematics

contestada

For an arithmetic sequence a1, a2, a3,... with a7=15 and d=-2.75
determine the value of a1 and the common difference d.
a1=
d=

Respuesta :

Otras preguntas

mo1.[tex] \frac{5}{10} \div \frac{3}{2} [/tex]

1. A bag contains 12 mangoes, of which 4 are not ripe.What is the chance of picking at random a ripe mango from the bag ?2. There are 12 red and 8 blue balls in

Which is the best strategy for overcoming low self-esteem? A. remove the sources of worry in your life B. commit to achieving your goals without fail C. focus o

A regular convex polygon has 16 sides. What is the measure of an interior angle? A. 127.5° B. 140° C. 140.5° D. 157.5°

For each of the following action-selection methods, indicate which option describes it best. 1. With probability p, select argmaxaQ(s, a). With probability 1 —

Carbon dioxide enters an adiabatic nozzle steadily at 1 MPa and 500 C with a mass flow rate of 6000 kg/hr and leaves at 100 kPa and 450 m/s. The inlet area of t

how many types of progression in mathematics?

For each of the following situations, what amount would the insurance company pay? (Leave no cells blank - be certain to enter "0" wherever required.) a. Wind d

0.563498 to 3 decimal places

the rules that you dash bring along your identity card to examination hall