Step-by-step explanation:
step 1. you mean which graph represents the equation y = (1/3)x + 2?
step 2. please provide the graphs - they are missing.
step 3. the equation has a slope of 1/3 which means it goes up one and three to the right.
step 4. the y intercept is 2 so it goes through the point (0, 2).
Answer:
<h2>y = -11</h2>
Step-by-step explanation:
The slope-intercept form of an equation of a line:
<em>y = mx + b</em>
<em>m</em><em> - slope</em>
<em>b</em><em> - y-intercept → (0, b)</em>
<em />
We have the slope <em>m = 0</em> and the point (0, -11) → <em>b = -11</em>.
Substitute:
<em>y = 0x - 11 = -11</em>
<em>It's a horizontal line.</em>
Answer:
73.4 cm^2
Step-by-step explanation:
The equation is :
πr^2
Substitute the radius in:
π(5)^2
Solve:
Area of full circle = 25π
(Note : leave this answer in terms of 'pi' so it is easier to handle
Next, find the area of the sector
The equation for this is:
(angle/360) x πr^2
Substitute the values in:
(80/360) x π(5)^2
Solve :
Area of sector = (50/9)π
Now, find the area of the triangle:
1/2 absinC
Substitute the values in:
1/2(5)(5) x sin(80) = 12.31009691
Subtract this answer from the area of the sector
Answer = 5.14319607
Subtract this from the area of the whole circle
Answer = 73.39662073
To the nearest tenth, that would be 73.4 cm^2
Mark brainliest pls
You need to solve the following equation:
-0.5x^2 +36x -161 = 451
Set right side to 0
-0.5x^2 +36x -612 = 0
Multiply by -2 to get rid of decimal and leading neg coefficient.
x^2 -72x + 1224 = 0
Use quadratic formula:
a = 1, b = -72, c = 1224
Therefore the min price to have 451 profit is $27.51
The correct question is
<span>Between what two consecutive integers does Square Root Of 35 lie?
</span>
we know that
I <span>need to find two numbers </span>n<span> and </span>m<span> such that
</span>n < (√35)< m ---------> n² < 35 < m²
<span>list the first squares
</span>1²<span>=1</span>;
2²<span>=4</span>;
3²<span>=9</span>;
4²<span>=16</span>;
5²<span>=25</span>;
6²<span>=36</span><span>...
</span>So,
you can see that <span>n=5</span><span> and </span><span>m=6</span><span> satisfy the request
</span>
the answer is
5 and 6
