ashley3934 ashley3934

14-01-2021
Mathematics

contestada

What is the value of 1/2 x^3+3.4y when x=2 and y=5?

Respuesta :

Аноним Аноним

15-01-2021

(1/2) * x^3 + 3.4y when X = 2 and Y = 5.
= (1/2) * (2^3) * 3.4(5)
= (1/2) * 8 * 17
= (1/2) * 136
= 136/2
= 68.

Answer Link

Otras preguntas

Ken went to a country fair and spent $5 on admission, $6. 50 on games, and $7. 21 on food. If he had $30 before he went to the fair, how much money does he have

Write an equation in general form (Ax+By+C =0) for the line that passes through A(2, 4) and B(11, 8).

A bag contains 10 green,8 blue, and 2 white balls. Naomi seclets 2 balls from the bag at random, one at a time, without replacing them. What is the probability

A chemist decides that she wants an increased amount of product from an endothermic reaction. Which of the following methods would guarantee that she would achi

Given the lengths of two sides of a triangle. write an inequality to indicate between which two numbers the length of the third side must fall. a.8 and 13. b.11

100 points!!!!!!!!!!!!!!!!!!! The box plot shows the number of jumping jacks completed in a workout class by the class members. A box plot uses a number line fr

For this question, A new building is formed by a square prism with a square pyramid on top. The base has an edge length of 60 feet, and the height of the prism

Frank finds 9 coins on the floor of his car, and 3 of them are quarters. If he finds 15 more coins on the ground, at the same ratio as the coins found in the ca

The box plots display data collected when two teachers asked their classes how many pencils they lose in a school year. A box plot uses a number line from 5 to

Which of the following sets of numbers could repersent the three sides of a triangle? a: 15,27,42 b:15,18,33 c:8,20,25 d:12,23,35