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MrMuchimi
2 years ago
13

Help angels this geometry is a pain in the 4$$

Mathematics
1 answer:
stich3 [128]2 years ago
6 0

Answer:

1. 4.5

2. The scale factor is 3/4

Step-by-step explanation:

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Please help! The graph of the quadratic function f(x) is shown below. What is the domain of f(x)?
jasenka [17]

no restricted values of x

x \:∈  \: ℝ

<h3>All real numbers</h3>
7 0
2 years ago
Alex is practicing his dives at a pool. He dies from the diving board that is 15 feet above the surface of water. His dive takes
PIT_PIT [208]

Answer:

Alex is wrong in calculating his dive distance Actual Dive distance is 30 feet.

Step-by-step explanation:

Given:

Distance from where he dive from = 15 feet

Distance he reached after dive = 15 feet

Also Given:

Alex says that the two distances are opposites,

Also Total distance of dive according to Alex = 15 +-15 =0 feet

Solution:

We know that the diving board is 15 feet above the water level, but here it is important to know that even he is above the surface of the water he is diving in the water and then he reached 15 deep in the water.

From above scenario we can say that the two distances are in the same direction.

Total Distance of dive will be = 15 +15 =30 feet.

Hence We can say that Alex is wrong in calculating his dive distance Actual Dive distance is 30 feet.

3 0
3 years ago
Suppose that circles R and S have a central angle measuring 80°. Additionally, the measure of the sector for circle R is
riadik2000 [5.3K]
The correct answer is B) 9 m.

The measure of the sector of circle R is 32π/9 m.  The measure of the central angle is 80°.  This means that the sector is 80/360 = 2/9 of the circle.  The area of a circle is given by A=πr², so the area of the sector is A=2/9πr².  To verify this, 2/9π(4²) = 2/9π(16) = 32π/9.

Using this same formula for circle S, we will work backward to find the radius:

18π = 2/9πr²

Multiply both sides by 9:
18*9π = 2πr²
162π = 2πr²

Divide both sides by 2π:
162π/2π = 2πr²/2π
81 = r²

Take the square root of both sides:
√81 = √r² 
9 = r

6 0
3 years ago
Read 2 more answers
We have all probably played games like monopoly or yahtzee that use standard six sided dice. what does it mean for dice to be fa
Nonamiya [84]
1/6 of the time

so to find out

25/85=1/6?
5/17=1/6?
0.29=0.16?
naw

it is loaded
8 0
2 years ago
HELP RIGHT NOW!!! whats the answer!! thank you
Stels [109]

Answer:

c

Step-by-step explanation:

6 0
3 years ago
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