Which expression is equivalent to log subscript 8 baseline 4 a (startfraction b minus 4 over c superscript 4 baseline endfraction)?
log subscript 8 baseline 4 + log subscript 8 baseline a minus log subscript 8 baseline (b minus 4) minus 4 log subscript 8 baseline c
log subscript 8 baseline 4 + log subscript 8 baseline a + (log subscript 8 baseline (b minus 4) minus 4 log subscript 8 baseline c)
log subscript 8 baseline 4 a + log subscript 8 baseline b minus 4 minus 4 log subscript 8 baseline c minus 4
log subscript 8 baseline 4 + log subscript 8 baseline a minus log subscript 8 baseline (b minus 4) minus log subscript 8 baseline 4 c

The equivalent expression is log Subscript 8 Baseline 4 + log Subscript 8 Baseline a + (log Subscript 8 Baseline (b minus 4) minus 4 log Subscript 8 Baseline c)

Step-by-step explanation:

The expression is written as  

Using the log rule: , the expression can be written as,

Using the log rule: , the expression can be written as,  

Since, we know that, , the expression is written as,

Thus, the equivalent expression is log Subscript 8 Baseline 4 + log Subscript 8 Baseline a + (log Subscript 8 Baseline (b minus 4) minus 4 log Subscript 8 Baseline c)

answer is c

step-by-step explanation:

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.