Answer:
100
Step-by-step explanation:
428/4=107
107-7=100
I got b i did this question before but dont take my word for it im not one hundred percent sure
Multiply both sides by <span>cos</span><span>
</span><span>r<span>cos<span>(θ)</span></span>=<span>sec<span>(θ)</span></span><span>cos<span>(θ)</span></span>=1</span><span>
</span><span>x=r<span>cos<span>(θ)</span></span></span><span>
</span><span>x=1</span>
Answer:30 centimeters in 1 minute
