What is the distance between (-5,4) and (8,-2)
Answers
The distance between -2 and 4 is 6.
These two distances, including the hypotenuse which is the distance you want to discover - form a right angled triangle. The adjacent side of this right angled triangle has a length of 13, whilst its opposite side has a length of 6.
If you want to find the distance between (-5, 4) and (8, -2), you simply measure the hypotenuse of this invisible right angled triangle which has been formed. Let's call the length of this hypotenuse "d".
We shall use Pythagoras's theorem to produce our result:
[*Complete answer derived on a calculator]
This means that the distance between (-5, 4) and (8, -2) is
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Write an exponential function of the form y=ab^x whose graph passes through the given points.17. (1,4),(2,12)
Konrad has $500 in a savings account at the beginning of the summer. He wants to have more than $200 in the account by the end of the summer. He withdraws $25 each week for food, clothes, and movie tickets. How many weeks can Konrad withdraw money from his account?
a pumpkin pie costs $12.55 at a bakery. if the pie has a diameter of 12 inch. what is the cost per square inch of the pie?
Answers
The ratio is 2:1.
Answers
Answer:
(-2, 12)
Step-by-step explanation:
Answers
Answer:
32
Step-by-step explanation:
count by fives
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possibly want to know, except what's for dinner tomorrow.
It gives you the formula at the bottom.
The formula is:
Interest = (Principle) x (Rate) x (Time) .
Above that, in the story, it gives you 3 of the 4 quantities in the formula:
Interest = $656
Principle = $1,000
Rate = 4.1% (that's 0.041)
Do you think you could write those numbers into the formula,
and find out what the (Time) is ?
656 = (1,000) x (0.041) x (T)
Divide each side by 41 .
You're welcome.
Find the dimensions of the garden.
Answers
Answer:
Width (w) = 72 yds
Length (L) = 217 yds
Step-by-step explanation:
Let L represent the length.
Let w represent the width.
From the question given above:
Perimeter (P) = 578 yds.
Length (L) is one more than three times the width (w). This can be written as. Follow:
three times the width (w) = 3w
Therefore, the length (L) is given by:
L = 1 + 3w
Next, we shall determine the value of length (L) and width (w). This can be obtained as follow:
Recall:
Perimeter of rectangle is given by:
P = 2(L + w)
P = 2L + 2w
Perimeter (P) = 578 yds.
Length (L) = 1 + 3w
Width (w) = w
P = 2L + 2w
578 = 2(1 + 3w) + 2w
Clear bracket
578 = 2 + 6w + 2w
578 = 2 + 8w
Collect like terms
578 - 2 = 8w
576 = 8w
Divide both side by 8
w = 576/8
w = 72
Therefore, the width is 72 yds
L = 1 + 3w
w = 72
L = 1 + 3(72)
L = 1 + 216
L = 217
Therefore, the length is 217 yds.
The dimensions of the garden is given below:
Width (w) = 72 yds.
Length (L) = 217 yds.
Answers
Answer:
128 , 512, 2048
Step-by-step explanation: