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madam [21]
3 years ago
8

3.x2 + 4x + 5 for x = -2please help asap​

Mathematics
1 answer:
Law Incorporation [45]3 years ago
8 0
Your equation is a little messed up comment me the equation you need help with
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7 divided by 1/3 help asapp
vova2212 [387]

Answer:

7 divided by 1/3 is 21

Step-by-step explanation:

7 0
3 years ago
If we can show<br> then EH || FG
guajiro [1.7K]

Answer:

D

Step-by-step explanation:

The answer is D because A and B is an alternate interior angle meaning they don't have to be parallel lines in order to show that they are the same angles. C is incorrect.

E is incorrect because perpendicular lines mean that they have to be 90 degrees angle but the one that is shown is diagonal instead.

8 0
3 years ago
Pedro has determined that the probability his shot will score in a lacrosse game is 0.30.
Igoryamba

For two shots Pedro has four outcomes:

<u>1 shot | 2 shot</u>

score | score

score | not score

not score | score

not score | not score

The probability Pedro's shot will score in a lacrosse game is 0.30 and the probability his shot will not score in a lacrosse game is 1-0.30=0.70. So you can count probabilities for all cases:

1. 0.3·0.3=0.09;

2. 0.3·0.7=0.21;

3. 0.7·0.3=0.21;

4. 0.7·0.7=0.49.

In total 0.09+0.21+0.21+0.49=1. The first outcomes is that what you need.

Answer: 0.09.

8 0
3 years ago
Read 2 more answers
A. Graph the function ????(x) = 3 cos(2x) + 1 between 0 and 2????.
almond37 [142]

Answer:the awnser is A i beleive not 100% sure

Step-by-step explanation:

3 0
3 years ago
Given quadrilateral ABCD is congruent to Quadrilateral A'B'C'D', What is the measure of B'C'?
Vadim26 [7]
The measure of B’C’ is 18 inches
4 0
3 years ago
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