B
Because the line is a straight line and also goes throughout (0,0)
Answer:
The approximate solution of the equation is 4,29.
Step-by-step explanation:
The solve of this fomula is:
5ˣ = 1000
You can use log in each side of the formula::
log₁₀ 5ˣ = log₁₀ 1000
By logarithm law (logₐ (mⁿ) = n logₐ m. And as log₁₀(1000) = 3:
x log₁₀ 5 = 3
x = 3 / log₁₀ 5
x ≈ 4,29
Thus, the approximate solution of the equation is 4,29.
I hope it helps!
Answer:
y = 550 when x = 2.5
Step-by-step explanation:
various ways to work this through: one simple way is to do cross method. arrange the numbers into fractions like this and then multiply the ones diagonal from each other
then multiply 55*2.5 together. multiply 0.25 and y together. Now you have this:
137.5 = 0.25y
solve for y and you get y = 550
Step-by-step explanation:
In construction, we use trigs. For figuring areas of triangular shapes ( gabled roofs and exterior wall cladding). Similar to many concepts and phenomena in Maths, it can be found in many aspects of life if we observe and examine carefully.
Alex has 175 and rodney has 3 times as much.
3 x 175 = 525
alex has 175 and rodney has 525
525 - 175 = 350
alex has 350 less baseball cards than rodney
hope this helped