Answer:
45 units.
Step-by-step explanation:
First, let's find the length!
We need to ignore x and focus on y. Subtract 3 from 10, your answer should be 7. Therefore, the length is 7 units.
Now, let's find the width!
We need to ignore y and now focus on x. Subtract 2 from 7, your answer should be 5. Therefore, the length is 5 units.
The formula of the area of a rectangle is: <em>l * w</em>
Therefore: 7 * 5 = 45 units
REMEMBER: When dealing with rectangles on a graph, x is the width while y is the length!
Next time, I suggest you use some graph paper and jot down all the vertices! Hope this helps. Please mark as brainliest and have a great day!
Hello!
The answer for A is:
The answer for B is: The rocket will hit the lake surface in 5 seconds.
<h2>Why?</h2>
Defining the terms:
So, replacing it in the quadratic equation (it's given to you in the exercise)\\
We are working with a quadratic equation, so we will have two possible results,
Now, we are asked to find the time, time can not be a negative value, we have to discard X1 (-1) since it's a negative value, knowing that, the rocket will hit the lake after 5 seconds.
Have a nice day!
Answer:
1.1995
2.114.4
3.270
Step-by-step explanation:
1. Multiply the length and width
2. Multiply 14.3*8
3. Multiply 15*36 and divide the product by 2
to find the area of a rectangle, multiplty length times width
for the area of a triangle, multiply the bottom of the triangle by the height and divide it by 2.
We know that
the ratio of the recipe=(1 1/2)/(3/4)
1 1/2=1.5 cups of flour
3/4 stick of butter-------> 0.75 stick of butter
by proportion
1.5/0.75=x/3---------> 3*1.5=0.75*x
x=3*1.5/0.75----------> x=6 cups of flour
the answer is
6 cups of flour
Answer:
y=7.5x+6.2
Step-by-step explanation:
Hopefully this is the answer
