Δabc will undergo two transformations to give δa′b′c′. which pair of transformations will give a different image of δabc if the order of the transformations is reversed? a. a rotation 90° counterclockwise about the origin followed by a reflection across the y-axis b. a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis d. a rotation 180° clockwise about the origin followed by a reflection across the y-axis

explanation:

venn diagram is pictorial representation with of circles showing the relation between two finite sets or things. the intersection part of two circles conveys the relation present in between those sets or things.

here in the venn diagram of sand and salt two circles represent sand and salt. but the area falling under the intersection of these circle represents the mixture of sand and salt.

so, in a venn diagram the mixture will be placed in a middle that is in between the intersection of two circles.

the answer for sodium is 0.186

the answer for rubidium is 0.251

i think the answer is terrae but not 100 percent sure. ▓▬▬ §