Answer:
The equivalent ratios are:
s = \frac{LA}{r}s=
r
LA
r = \frac{LA}{s}r=
s
LA
The formula LA = rsLA=rs is given
In order to determine the equivalent ratios, make r the subject of the formula and s the subject of the formula in the above equation
To make s, the subject of the equation, divide both sides of the equation by r
s = \frac{LA}{r}s=
r
LA
To make r, the subject of the equation, divide both sides of the equation by s
r = \frac{LA}{s}r=
s
LA
Step-by-step explanation:
the Answer is Above The Image Or The Answer box
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The set of equations best models the point of intersection of the arrow and the target is:
y = –0.008x² + 0.2x + 7 and y = 0.12x.
<h3>What are the equations of the point of intersection?</h3>
To find the equations, we have to look at two things.
- The coordinates of the point.
- The behavior of the arrows trajectory, that is, if it's concave up or concave down.
The coordinates of the point are (35, 4.2), hence the best linear representation is:
y = 0.12x.
This leaves the first two options. The trajectory is concave down, which removes the second option, hence the correct option is:
y = –0.008x² + 0.2x + 7 and y = 0.12x.
A similar problem, involving a point of intersection, is given at brainly.com/question/11337174
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Answer:
<em>Measure of one of the interior angles ⇒ 90°</em>
Step-by-step explanation:
If we are considering a regular polygon, all sides are ≅, respectively all angles are ≅ as well;
Now any quadrilateral has total interior angle measure of 360 degrees, provided they each can be split into two triangles and hence knowing a triangle is 180 degrees each, ⇒ 180 * 2 = 360°;
So if all these angles are ≅, we can claim that;
m∠ 1 = m∠ 2 = x = m∠ 3 = m∠ 4, where ∠1, 2, 3, and 4 are interior angles
x + x + x + x = 360 degrees ( ° ),
4x = 360°,
x = 90° = m∠ 1 = m∠ 2 = m∠ 3 = m∠ 4,
<em>Solution; Measure of one of the interior angles⇒ 90°</em>
Answer: 2 cups of water to 8 cups of flour
Step-by-step explanation:
