Answer:
3:1
Step-by-step explanation:
Take the fraction and simplify it:
12/4 = 3/1
Answer:
x
^2
−
2
y
^2
−8
x
y
Step-by-step explanation:
Answer: 3
Step-by-step explanation:
He can put 3 different outfits together
Explanation:
In the given identified the following with reasons.
1. Given
2. Corresponding Angles postulate
3. Reflexive property of congruence
4. AA similarity postulate.
5. Triangle proportionate
6. Cross multiply
7. Distributive property of equality
8. Subtraction property of equality
9. Division property of equality
10. Prove
Answer:
(√6 - √2)/4
Step-by-step explanation:
cos30°cos45° - sin30°sin45°
= cos (30 + 45)°
= cos 75°
= (√6 - √2)/4