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docker41 [41]
3 years ago
12

Convert 1.97 kJ to calories ​

Mathematics
1 answer:
scoundrel [369]3 years ago
4 0

Answer:

0.4708413 is the answer

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Zubin drew a circle with right triangle PRQ inscribed in it, as shown below: The figure shows a circle with points P, Q, and R o
iris [78.8K]

The measure of angle PQR when Zubin drew a circle with right triangle will be 65°.

<h3>How to find the measure of the angle?</h3>

From the information given, when Zubin drew a circle with right triangle, arc QR measures 50 degrees.

Therefore, the measure of angle PQR will be:

= 180° - 90° - (1/2 × 50°)

= 180° - 90° - 25°

= 65°

In conclusion, the angle is 65°.

Learn more about circle on:

brainly.com/question/24375372

7 0
2 years ago
Solve for y, i'll give brainiest. i need help. please
polet [3.4K]

Answer:

wheres the equasion?

Step-by-step explanation:

5 0
3 years ago
If 5x-8=7, what is the value of 5x+8 ( EXPLAINING NEEDED)
ale4655 [162]

Answer:

5x+8=23

Step-by-step explanation:

we have

5x-8=7

Adds 16 both sides

5x-8+16=7+16

5x+8=23

7 0
3 years ago
Can you help me out it would be much appreciate thank you
brilliants [131]

Answer:

The answer to the question is 50.28 feet²

Step-by-step explanation:

Here, is why the answer to the problem is 13.72!

The area of the shaded region is:-

Area of total region - Area of the circular region

Area of total region is 8² so it is 64 feet²

Area of Circular region formula is πr²

Substitute the values, for the formula and it is π4² = 22/7 × 16

                                                                         → 352/7

                                                                        ⇒ 13.72 Feet²

Therefore, the area of the shaded region is 13.72 Feet²

(Now, we subtract the two values)

64 - 13.72

⇒ 50.28 Feet²

I hope this answer helps!

7 0
2 years ago
Write the fraction 4/9 as an equivalent fraction with the given denominator 45​
slega [8]

Answer:

answer is in the picture

5 0
3 years ago
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