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2 years ago

Emergency! Find the measure of angle A

Mathematics

1 answer:

Shkiper50 [21]2 years ago

7 0

Answer:

CosA = (14/26)

A = Cos⁻¹ (14/26)

A = 57

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Which of the following is the product of the rational expression 1/x+2 × x/x-2

pav-90 [236]

Answer:

the answer of your question

$\frac{1}{x + 2} \times \frac{x}{x - 2} = \frac{x}{x ^{2} - 4}$

6 0

3 years ago

harry is 14 years old ,and larry is 7. how many times older is harry than larry? what is known and the unknown

allsm [11]

Answer:

Harry is 7 more years older then larry

Step-by-step explanation:

Harry is 7 more years older then larry because if you sutract 7-14 you get 7

3 0

3 years ago

Read 2 more answers

A bowler knocks at least 6 pins 70% of the time.Out of 200 rolls, how many times can you predict the bowler will knock down at l

ankoles [38]

The bowler will hit 6 pins 140 times because 70% of 200 is 140

6 0

3 years ago

Aaron is taking a multiple choice test with a total of 20 points available. Each question is worth exactly 1 point. What would b

Ede4ka [16]

Let x represent number of wrong questions answered by Aaron.

We have been given that Aaron is taking a multiple choice test with a total of 20 points available. Each question is worth exactly 1 point. We are asked to find Aaron's score (out of 20) if he got 6 questions wrong.

To find Aaron's score, we will subtract number of wrong answers from total score.

$\text{Aaron's score}=\text{Total score}-\text{Number of wrong answers}$

$\text{Aaron's score}=20-6$

$\text{Aaron's score}=14$

Therefore, Aaron's test scores would be 14 out of 20.

To find Aaron's score if he got x questions wrong, we will subtract x from total scores that is $20-x$ .

Therefore, Aaron's score would be $20-x$ , if he got x questions wrong.

4 0

2 years ago

The numbers of students in the four

Ludmilka [50]

The total number of students in the four classes is 100 students.

<h3>How to compute the value?</h3>

From the information, the numbers of students in the four sixth-grade classes at Northside School are 26, 19, 34, and 21.

Therefore, the total number of students will be:

= 26 + 19 + 34 + 21

= 100

Therefore there are 100 students.

Learn more about numbers on:

brainly.com/question/24644930

#SPJ1

8 0

1 year ago