20stringerkar 20stringerkar

14-03-2017
Mathematics

contestada

Which expression is prime? A) x2 - 9 B) 1 - 9x2 C) 2a2 - 25 D) 4x2 - 9

Respuesta :

Zombie2113 Zombie2113

14-03-2017

I think the right anser would be (a)

Answer Link

lildfg16 lildfg16

05-02-2019

Answer:

its c 2a2-25

Step-by-step explanation:

Answer Link

Otras preguntas

Given that h(x) = x+8 and g(x)=√x-3, find (g+h)(3), if it exists.

explain the use of tavi for a women

Find the modulus and the unit vector along the sum of the vectors. - r₁ +r₂ +r3 given that r₁ = 2i+j+4k - r₂ = 3i-2j+7k, r3 = 5i + 2j - 3k. 2

her friends are listening and some of them ........ ( sing ) ........ Along.

So fierce you whirr and pound you drums—so shrill you bugles blow.What literary device does the poet use in the line in bold?A.RhymeB.OnomatopoeiaC.Extended sim

Solve. 92.5÷105 brainliest

Use the perpendicular slope 1/2 and the point (-3,2) to find the equation of the line y = -2x + 12 y = 1/2x + 1 y = 1/2x + 5 y = 1/2x +3.5

a = 1024^6; b = 243^10 c = (5√5)^40 A. a < b <cB. a <c < b C.b<c<aD.c<a<b

1) Line segment AB has endpoints A(−5,−8) and B(2,6). What are the coordinates of the point that partitions AB according to the part-to-part ratio 4:3? O (-1, 0

Read this sentence. The children are selling lemonade near the swimming pool. Identify which tense the sentence is showing. O future tense O past perfect tense