3 years ago

Cos(x)= 9/7. What does x equal?

1 answer:

7 0

To solve this problem, you have to simplify your answer.

You may also look online to solve your problem.

After simplifying your question, The answer to your question is:

x=9/7.

I hope this helps. This answer is varified.

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If Jay-Jay walks 8 miles in 2 hours on average, how far will he walk if he continues at the same pace for 3 hours?

Cerrena [4.2K]

Answer: it is 12 hours

Step-by-step explanation: hope it helps

8 0

2 years ago

Read 2 more answers

Ray FL bisects ∠AFM. m∠LFM = (11x+4), m∠AFL = (12x - 2).

Ne4ueva [31]

Answer:

AFM = 140

LFM = 70

Step-by-step explanation:

Here, we are to calculate LFM and AFM

Since AFM was bisected, then LFM + AFL is AFM

and also AFL = LFM

Thus;

11x + 4 = 12x -2

12x-11x = 4 + 2

x = 6

AFM = AFL + LFM = 11x + 4 + 12x-2 = 23x + 2

Substitute x = 6

AFM = 23(6) + 2 = 140

LFM = 11x + 4 = 11(6) + 4 = 66 + 4 = 70

8 0

3 years ago

a(x+b)=4x+10 in the equation above a and b are constants. if the equation has infinitely many solutions for X, what is the value

xeze [42]

Answer:

$b= \frac{5}{2}$

Step-by-step explanation:

Given

$a(x+b)=4x+10\\ax+b= 4x+10\\$

Now we know that system has infinite solution for x

$\frac{a_1}{a_2}=\frac{b_1}{b_2}$

in above equation.

$a_1=a, a_2=4, b_1=ab,b_2=10\\$

∴ $\frac{a}{4}=\frac{ab}{10}\\\therefore b=\frac{10\times a}{4\times a}=\frac{5}{2}$

7 0

3 years ago

Can some one help me plsss!!?

Dahasolnce [82]

Ha uuuu un día y que ha dado la oportunidad para el teléfono

3 0

2 years ago

Frank bought a pair of gloves for $9.95 and a hat for $5.25. What is the best estimate of much he spent?

viktelen [127]

Answer:

$ 15.00

Step-by-step explanation:

9.95 is JUST about 10

5.25 is close to 5

10 + 5 = 15

7 0

2 years ago