C.) 7 years
PS use Google to answer questions like this
9514 1404 393
Answer:
- -√5
- 3/5
- -4/5
Step-by-step explanation:
The relevant relations are ...
sec = ±√(tan² +1)
cos = 1/sec
csc = 1/sin = ±1/√(1 -cos²)
Sine and Cosecant are positive in quadrants I and II. Cosine and Secant are positive in quadrants I and IV.
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1. sec(θ) = -√((-2)² +1) = -√5
2. cos(θ) = 1/sec(θ) = 1/(5/3) = 3/5
3. csc(θ) = -1/√(1 -(-3/5)²) = -√(16/25) = -4/5
Hi there!
First, we must know that 1 ton=2000 pounds
2.25×2000=4500 pounds (maximum allowable weight)
4500-2150=2350
Therefore Jason can carry 2350 pounds more weight if he wanted to.
Hope this helps!
Answer:
jk = 2uv
uw = 1/2kl
Answer:
2 or 4
Step-by-step explanation:
Okay first you must solve for A and B. Then X and Y. Then solve the rest liek 2 and 4.
