Answer:
1. 3a + b - 4c -2d (this is as much as you can do)
2. -a + 2b - 3c - 3d
3. 3a - 6b +2c -2d
4. -4 + 2b + c - 2d
Step-by-step explanation:
1. Move the 4c
2. You can’t evaluate anymore
3. You can’t evaluate anymore
4. You can’t evaluate anymore
Answer:
Trigonometric ratio is the special measurements of a right triangle. There are three basic trigonometric ratios which are sine , cosine , and tangent.
Step-by-step explanation:
What is sine? The sine of an angle x is the length of the opposite side.
What is cosine? The cosine of an angle is the length of the adjacent side divided by the length of the hypotenuse.
What is tangent? The tangent of an angle is the length of the opposite side
Tangent and sine are very closely related and easily mixed up. Be carful with your calculations for the most accurate answer.
Answer:7
Step-by-step explanation:
1.-3 x +2=6+1=7
it;'s only one step because it's simple math.
Answer:
C : STEP 3
Step-by-step explanation:
JUST DID THIS EQUATION AND GOT IT RIGHT HOPE THIS HELPS
Answer: 53/5, 101/20
Step-by-step explanation:
10.6 is = 106/10. Then divide both numerator and denominator by 2. Then it equals 53/5.
5.05 = 505/100. Then divide both numerator and denominator by 5. This will equal 101/20.