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ruslelena [56]
2 years ago
15

The question is on the image

Mathematics
1 answer:
allochka39001 [22]2 years ago
5 0
2th bounce- 80
5th Bounce- (-)200
9th Bounce- (-)560

Every time the ball bounces it loses 40cm because on the first bounce 160cm-120cm=40cm
And the score goes down by 40 every time and since we go into the negatives the negatives sometimes add on top of each other
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I need help finding CR, AB, and CAB
aleksandrvk [35]

Answer:CR= 53

AB = 118

CAB = 236

Step-by-step explanation: a whole is circle is equal to 360 degrees and when you see the two parts which dint have an angle, they look the same size. So I pluses 53 and 71 than subtracted from 360. Which then I divided it by two then you get the angle for A to B.

Hope this helped and hope this is the correct answer.

4 0
2 years ago
Help, please!! What is mA?
Inga [223]

Answer:

38°

Step-by-step explanation:

The measure of required angle can be obtained by using cosine law.

From the given triangle we find that:

a = 5, b = 3, c = 7,

Since,

cos (A) = (b^2 +c^2 - a^2) /2bc

Therefore,

cos (A) = (3^2 + 7^2 - 5^2) /(2*3*7)

cos (A) = (9 + 49 - 25) /(42)

cos (A) = (33) /(42)

cos (A) = 0.785714286

A = arccos(0.785714286)

A = 38.213210675°

A = 38°

4 0
3 years ago
Given the equation: y=6x + 2<br><br> What is the slope of the line?
Andrei [34K]

Answer:

Slope =6

Step-by-step explanation:

The given equation is in the form: y = mx + b

Here, m is the slope & b is y-intercept

y = 6x + 2

m = 6

4 0
2 years ago
PLEASE HURRY WILL GIVE BRAINLIST!!!
Mkey [24]

Answer:

y = -5/6x + 19/2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the equation 8q-6=2q-48​
FrozenT [24]

Answer:

The equation is 8q-6=2q-48

The answer is -9

Step-by-step explanation:

8q-6=2q-48 Subtract 2q on both sides

6q-6=-48 Add 6 on both sides

6q=-48. Divide 6 on both sides

q=-9. Answer

6 0
3 years ago
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