Answer:
there is no solutions.
Step-by-step explanation:
replace y in 2y=4x+6 with 2x+6
2(2x+6)=4x+6
mulitply the terms
4x+12=4x+6
subtract 4x from both sides or the equal sign.
the answer is 12=6 which is not equal to each other
there's not solutions.
First, we get the length of the runway in which the pilot had seen a 45° by using the trigonometric formula of tangent.
tan 45° = 1,500 / x
The value of x from the equation is 1500 ft.
We do the same for the 42°
tan 42° = 1,500 / y
The value of y is equal to 1665.92 ft. To determine the length of the runway, we subtract the lengths calculated and this will give us an answer of 165.92 ft.
Answer:
(-3.3,∞)
Step-by-step explanation:
a will be greater than -3.3
Answer:
4:5
Step-by-step explanation:
Since there are nine marbles in the bag, and 4 are red and 5 are blue, then you know that the ratio to red and blue is 4:5
Answer:
15 choices
Step-by-step explanation:
To answer this, we simply have to add all the flavors together, and multiply by the number of sizes:
5 × 3 = 15
So, there are 15 different yogurt choices possible
Hope this helps :)
