5925001868 5925001868

17-02-2020
Mathematics

contestada

Choose the missing exponent to create a polynomial: 3x^4+4x^2-9x^-?+2
?=Missing Value

A) 2
B) 3
C) -9
D) 7
E) 4

Respuesta :

sqdancefan sqdancefan

17-02-2020

Answer:

C) -9

Step-by-step explanation:

Exponents in a polynomial must be positive integers. Since your ? has a minus sign in front, its value must be negative. The only such choice is C.

Answer Link

Otras preguntas

40000 is how much greater than 4000

hey pls help thanks a lot5. A force F of magnitude 8.20 N acts at an angle of30°on a non-uniform rod of weight 10.0 N andlength 1.00 m freely hinged to a wall a

4. While viewing a topographic map, you notice a region in which the contour lines are very close together. What can you conclude about this region? O A. It con

$7000 is compounded semiannually at a rate of 12% for 22 years. What is the total amount in the compound interest account?

What would be the results of the following code? final int SIZE = 25; int[] array1 = new int[SIZE]; … // Code that will put values in array1 int value = 0; for

A vasodilator is used to: a. Constrict the blood flow in a given area b. To widen the blood vessels c. To rotate the vessels d. To amputate the vessels

PLEASE HELP ME (will mark brainliest)

Move the numbers to the blanks to order them from least to greatest value. 0.1 |8over7|(fraction) -1 2over3(fraction) 0.05

I need help so much help me please help me please

What does after a period time mean?