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Rasek [7]
2 years ago
12

Can you please help?

Mathematics
1 answer:
mina [271]2 years ago
6 0
(-3,4) (-1,4) (-3,7) are the co ordinates
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A² + 6 from 7<br> plzz answer i gave u half of my points plz
omeli [17]

Answer:

a = 1

Step-by-step explanation:

First, you subtract 6 from both sides and you end up with a² = 1. Since one cannot be squared or square rooted, a = 1. I hope this helps!

7 0
3 years ago
Solve by factoring x^2 + 8x =9
Helen [10]

Answer:

x=-9,\:x=1

Step-by-step explanation:

x^2+8x=9\\x^2+8x-9=0\\(x+9)(x-1)=0\\x=-9,\:x=1

6 0
2 years ago
The ratio of cats to dogs is 8:9. If<br> there are 27 dogs, how many cats<br> are there<br> (Help)
Katyanochek1 [597]

Answer:

24 yw :)

Step-by-step explanation:

3 0
3 years ago
Predict: How do you think the formula for area of a triangle will relate to the formula for area of a rectangle? Do you
densk [106]

Answer:

I think is the same formula area .A triangle is half as big as the rectangle that surrounds it, which is why the area of a triangle is one-half base times height.

Step-by-step explanation:

The area of a rectangle is given by the relation length* width. The area of a triangle is given by the relation (1/2)*base* height. Now we know that the two have the same area equal to 150 cm^2. Also, when placed on the same level the tip of the triangle touches the upper edge of the rectangle.

3 0
3 years ago
true or false To maintain your body temperature, your body converts chemical potential energy into thermal energy.
klio [65]
The correct answer is true. To maintain your body temperature, your body converts chemical potential energy into thermal energy. The human body converts the energy stored in the food into some other energy specifically thermal energy.
4 0
3 years ago
Read 2 more answers
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