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kiruha [24]
2 years ago
13

I need help with #1 & 2 asappp i’ll be giving brainliest!!!

Mathematics
1 answer:
Step2247 [10]2 years ago
7 0

Answer:

1.90 2.6

Step-by-step explanation:

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50 points :] !!
nasty-shy [4]

Given,

LP = 15, PR = 9

Point P lies on the line segment PR. It would mean that,

LP + PR = LR

⇒LR = 15 + 9

⇒ LR = 24

Hence, "LR = 24 because LP + PR = LR according to the Segment Addition Postulate, and 15 + 9 = 24 using substitution" is the correct option.

6 0
2 years ago
Four different sets of objects contain 2,5,6, and 7 objects, respectively. How many unique combinations can be formed by picking
Ilia_Sergeevich [38]
There are 2 choices for the first set, and 5 choices for the second set. Each of the 2 choices from the first set can be combined with each of the 5 choices from the second set. Therefore there are 2 times 5 combinations from the first and second sets. Continuing this reasoning, the total number of unique combinations of one object from each set is:
2\times5\times\times6\times7=420\ combinations
8 0
3 years ago
This is for my math review due tomorrow I need help!!
Snowcat [4.5K]
Z is greater than or equal to 7.

you would put a 7 near the front of the number line and put a colored in circle above it. then you would draw a line from the circle to the other end of the line
6 0
3 years ago
Why the output is a zero number ?<br><img src="https://tex.z-dn.net/?f=%28x%20-%203%29%20%5Ctimes%20%28x%20%20%20%2B%204%29%20%3
ELEN [110]

Answer:

see explanation

Step-by-step explanation:

Given

(x - 3) × (x + 4) = 0, that is

(x - 3)(x + 4) = 0

The zero product indicates that (x - 3) = 0 or (x + 4) = 0

x - 3 = 0 ⇒ x = 3

x + 4 = 0 ⇒ x = - 4

Thus if x = 3, then

(3 - 3)(x + 4) = 0 × (x + 4) = 0

Similarly if x = - 4 the output is zero

4 0
3 years ago
Can help me with: <br>cosx/senx cotx =1​
Stolb23 [73]
I assume the question was true or false. Here is how you verify the identity— which is true :)

3 0
3 years ago
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