Answer:
7/20
Step-by-step explanation:
Add the numbers up which is 20 and then the purpose of bill is the middle one and 7 is the middle in the ratio
Answer:
1.
x = (2,0)
y = (0,-8)
2.
x = (-2,0)
y = ( 0, 2)
3.
x = ( 4,0)
y = ( 0, -16)
Step-by-step explanation:
aIll do one equation as an example
f(x) = 4x -8
y = 4x - 8
since its an intercept you know the x, for the y intercept will be zero and vice versa. Its like this cause its on the axis.
So you only need to figure out the y for the y intercept and the x for the x intercept.
- 4x + y = -8
after changing the equation to standar form you then ignore the x base so, 4x to get the y intercept.
- 4x + y = -8 becomes y = - 8 then you add the 0 for the coordinate
y = -8 becomes (0,-8)
f(x) = 4x -8
y = 4x - 8
- 4x + y = -8
y = - 8
(0,-8)
f(x) = 4x -8
y = 4x - 8
- 4x + y = -8
-4x = -8
x = 2
(2, 0)
sorry im not really good at explaining lol
can g et a brainliest for effort at least 5 points isnt much
Answer:
D.) Acute triangle
Step-by-step explanation:
It is an acute triangle. It's not Equilateral because the sides are not equal. A scalene triangle as no equal sides or angles and an isosceles triangle has two equal sides.
The solution interval for x is x ∈ (-1/4 , ∞)
An inequality shows the relationship of a non-equal comparison between two numbers or mathematical expressions.
Here, we are given two inequalities
x/4 > -1 and -4x - 4 < -3
Let us take the first equation
x/4 > -1
⇒ x > 4(-1)
x > -4
Now, the second equation
-4x - 4 < -3
-4x < -3 + 4
-4x < 1
Now since we are dividing both sides by a negative number, that is 4, the sign of the inequality will be reversed,
x > 1/-4
x > -1/4
Thus, we get x > -4 and x > -1/4
This means that all values of x greater than -1/4 will satisfy.
Thus, x ∈ (-1/4 , ∞)
Learn more about inequalities here-
brainly.com/question/25275758
#SPJ9
Answer:
$2672.20
Step-by-step explanation:
2300(1+(0.03)/(365))^(5*365)
=$2672.20
