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Ahat [919]
3 years ago
6

For which value 0 is the statement sin 40= cos 0 true ?

Mathematics
1 answer:
makvit [3.9K]3 years ago
7 0

Answer:

50°

Step-by-step explanation:

sin 40° = cos 50°

Hope it helps you in your learning process.

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What is the solution to 5x - 3 = 12SHOW YOUR WORK
Dafna1 [17]

Answer:

Answer =  X= 3

Step-by-step explanation:

Let's solve your equation step-by-step.

5x − 3 = 12

Step 1: Add 3 to both sides.

5x − 3 + 3 = 12 + 3

5x = 15

Step 2: Divide both sides by 5.

5x/5 = 15/5

Answer = X= 3



Hope I Helped. Have A Wonderful Day...


3 0
3 years ago
The diameter d in inches of a rope required to lift a weight of w tons is given by the function d = 10w/ π . How much weight can
Ilia_Sergeevich [38]

Answer:

Option D) 1.26 tons

Step-by-step explanation:

we have

d=\frac{10w}{\pi}

where

d is the diameter of a rope in inches

w is the weight in tons

we have

d=2(2)=4\ in ----> the diameter is two times the radius

substitute the value of d and solve for w

4=\frac{10w}{\pi}

w=\frac{4\pi}{10}=0.4\pi\ tons

assume

\pi =3.14

0.4(3.14)=1.26\ tons

7 0
4 years ago
Read 2 more answers
Eric can mow the Johnson’s lawn in 2 hours. It takes him 5 hours to mow the Smith’s lawn. If he is paid $9 per hour , how much w
sveta [45]
(2 x 9) + (5 x 9)

= 7 x 9

= 63

$63 is the answer.

Hope it helped! :-D


4 0
4 years ago
Can someone please help me with this algebra question? Image attached.
horsena [70]

Answer:

2 relative maxima and minima

(2, 6.2) = maxima

(0, -4) = minima

*tell me if I got this wrong

3 0
3 years ago
A patient takes vitamin pills. Each day he must have at least 420 IU of vitamin A, 5 mg of vitamin
vagabundo [1.1K]

Answer:

minimum cost is 70 cents when Greg buys 3 pill type 1, and 2 pills type 2.

Step-by-step explanation:

6 0
3 years ago
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