Answer:
67.4°
Step-by-step explanation:
sin x=12/13
x=sin-1(12/13)
x=67.38
give answer correct to 1 decimal places
67.38=67.4°
Answer:
False
Step-by-step explanation:
There is not a one in the 2 expression listed
Answer:
We know that Jessica has 4 yellow balloons, and Dan has 8 <em>times</em> more. Implying multiplication, so we would calculate 8 x 4 + 4. Eight times four is 32, plus 4 is <u>36</u>.
Step-by-step explanation:
Answer:
Step-by-step explanation:
hello :
x²-3x-10=0 means : (x-5)(x+2)=0
x-5=0 or x+2=0
conclusion two solutions : 5 and -2