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2 years ago

Can somebody help me? Make it right.

Mathematics

2 answers:

lisov135 [29]2 years ago

8 0

Answer:

1/q98

Step-by-step explanation:

pls I hope this helps, if right could you mark me brainliest I am only 3 away from leveling up!!!

Vsevolod [243]2 years ago

7 0

Answer: 1/q^98

Step-by-step explanation: multiply the bottom party of this fraction which is q^-98. Since you can't technically have a negative exponent you right the recepricaal which makes it into a fraction. Therefore, the answer is 1 over q^98

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Twenty-four students took a test. Fourteen students earned an A and 10 students earned a

horrorfan [7]

Total number of students who did a test was 24
Number of students who scored an A is 14
Number of students who scored a B is 10
Probability that when we randomly select a student, he/she will have an A is:
(Number of students that scored A)/(Total number of students)
=14/24
=7/12
Therefore our answer is 7/12

8 0

3 years ago

Simplify. rewrite the expression in the form 8n. (8^-8(8^3)

Mariana [72]

I’m not sure but I got 8 ^-5

4 0

2 years ago

Solve the system of linear equations using elimination.

N76 [4]

Answer:

C (-2,1)

Step-by-step explanation:

−2x − y = 3 (1)

−9x − y = 17 (2)

(1) y = -2x - 3

(2) y = -9x - 17

-2x - 3 = -9x - 17

7x = -14

x = -2

y = -2(-2) - 3

y = 4 - 3

y = 1

8 0

3 years ago

Determine the measure of ∠Y. images attached

Gwar [14]

Answer:

<h3>The answer is option C</h3>

Step-by-step explanation:

Since it's a right angled triangle we can use trigonometric ratios to find the value of ∠Y

To find the value of ∠Y we use tan

We have

$\tan(∠Y) = \frac{25}{20} \\ \tan(∠Y) = \frac{5}{4} \\ ∠Y = { \tan^{ - 1} } \frac{5}{4} \\ ∠Y = 51.34019...$

We have the final answer as

Hope this helps you

5 0

2 years ago

Read 2 more answers

Which of these statements us true for f(x)=3•(9)^x

rodikova [14]

Answer:

Step-by-step explanation:

The y-intercept is at x=0, y=3.

5 0

3 years ago