She is 60 feet deep. 41.4-14.7=26.7 26.7/0.445=60
Answer:
Step-by-step explanation:
We want to factorize:
Where a=9, b=36, and c=11
ac=9×11=99
To factors of 99 that sums to 36 are 3,33
We split the middle term to get:
We factor by grouping
The factorization is
<span>The ramp forms a right triangle with legs 5 and 22.
Find the length of the hypotenuse using the Pythagorean theorem,
c=raiz((5)^2+(22)^2)=</span><span>
<span>22.56 ft
Answer
</span></span> the ramp is 22.56 ft long.
Answer:
<h3>
f[g(x)] = 4x²+6x-3</h3>
Step-by-step explanation:
- f[g(x)]=(2x)²+3(2x)-3...substitute the values of g(x) into the function f(x)
- f[g(x)]=4x²+6x-3...simplified
She has solved 6 problems. 21/7 times 2 equals 6.