amyflorida778 amyflorida778

02-06-2021
Mathematics

contestada

What is the value of -4d2 + 15d2 = 5 for d = 1?

Respuesta :

Аноним Аноним

02-06-2021

Answer:

Step-by-step explanation:

-4(1)^2 + 15(1)^2 =5

-4 + 15 = 5

since the equation is false, 15-4 does not equal 5 , then something has been left off the equation. look carefully , did you forget anything?

Answer Link

Otras preguntas

What was the chief reason for the monastic reform movements in the Catholic Church during the middle ages?

6-3/4x+1/3=1/2 x+5 a.2 b.3 c.6 d.12

the sum of X^2y and (2xy^2 + x^2y) is 6x^2+2xy^2 but what is it? a monomial or a binomial?

Which sentence uses capitalization correctly? My parents and i visited my grandparents in Orange County in California. My parents and I visited my grandpar

The _____ contains many great monuments constructed by the pharaohs of the New Kingdom. A)Valley of the Nile B)Valley of the Kings C)Valley oft he Tigris D)Vall

Please please help me! Why are scrubbers placed factory smokestacks to reduce sulfur dioxide emissions? A.To try to repair the ozone layer. B.To eliminate or re

what do scanning electron microscopes and transmission electron microscopes have in common

find the area of the following shape. A(-5,-8) B(1,-8) C(3,-5) D(1,0) E(-5,-3) F(-3,-6). just show work

how many chromosomes are contained in the nucleus of each cell in the human body

If a certain business monopolizes a particular industry, the government will attempt to stop it. This is an example of which economic function of government?