bilqees15 bilqees15

04-05-2021
Mathematics

contestada

[tex]( - 9) { }^{2} - \sqrt[3]{8?} [/tex]

Respuesta :

themathexpertise themathexpertise

04-05-2021

Answer:

79

Step-by-step explanation:

(-9)² - ∛8

Square the -9. (-x)² = x².

81 - ∛8

Calculate the cube root of 8.

81 - 2

Subtract.

79

Answer Link

Otras preguntas

need help with math's home work 1 - increase 235 by 27% 2 - increase 24g by 9% 3 - decrease 1120 of 13.5% 4 - decrease 0.057 by 55% sally investment of £450 has

The highest tier in cell hierarchy is _____.

Which best explains why the United States prospered more than European nations after World War I? (Points : 2) American laborers were more productive than Europ

sample#1 contains thymine cytosine and guanine proteins sugars and lysosomes sample#2 contains adenine uracil cytosine and guanine amino acids and carbohydrates

Write each rate as a unit rate 3 inches of rain in 6 hours

-2.2 + 0.3z= 3 -0.5z -0.8z what does z equal

Two co-teachers, Daniel and Mathew, have to grade a set of math journals. Daniel grades 45% of the journals. Mathew has to grade 121 journals. How many journals

how do you convert units within a measurement system

It is possible to have what would be considered contradicting personality traits. true or false

what important natural resources for Tlingit people