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IrinaVladis [17]
4 years ago
12

“The output is 5 less than the input.” Let x x be the input and let y y be the output.

Mathematics
1 answer:
PolarNik [594]4 years ago
4 0
Y = x - 5 is the equation, i dont really know what question youre trying to ask.
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Find the value of angle M. HELP ME PLEASE!!
GenaCL600 [577]

Answer:

  96°

Step-by-step explanation:

In a cyclic quadrilateral (one inscribed in a circle), opposite angles are supplementary. That means the angles marked (6m+13)° and (4m+7)° have a total value of 180°:

  (6m+13) +(4m+7) = 180

  10m +20 = 180 . . . . . . . . collect terms

  m +2 = 18 . . . . . . . . . . . . .divide by 10

  m = 16 . . . . . . . . . . . . . . . subtract 2

∠M = 6m° = 6·16° . . . . . . . use the value of m in the expression for ∠M

∠M = 96°

7 0
3 years ago
Can someone help me with this question.
koban [17]
We will set each parentheses equal to 0
x - 4 = 0
x = 4
-5x + 1 = 0
x = 1/5
The lesser value will be 1/5
The greater value will be 4
7 0
3 years ago
I've tried out this question so many different ways and I haven't been able to get it. I put 320 ft/s into the original equation
Xelga [282]
The equation is s=144t - 16t², s being the distance and V=144 ft/s

a)The maximum (or minimum) is reached when the derivative of s = 0

 s' = 144 - 32t = 0  and t= 9/2  or 4.5 second (time needed to reach the max
Now plug t= 4.5 in the original equation and you will find s = 324 ft

(Why it's a max and not a minimum: because 2nd derivative is negative and equals s" = -32)

b) Velocity of the ball: distance (up) s=320 ft, time that means:
 320 =144t - 16t² (solve for x) -16t²+144t-320 = 0, t₁ =4 and t₂ =5 (t₂ is not valid since max time to reach summit is 4.5) so t =4s , distance = 320. so the velocity at 320ft is 320/4 = 80 ft/s

c) Due to the symmetry of the parabola, the velocity at 320 ft on its way down = 80 ft/s
6 0
3 years ago
Write each of these statements in the form "if p, then q" in English.
Artist 52 [7]

Answer:

A. If you send me an e-mail message, then I will remember to send you the address.

B. If you were born in the United States, then you can be a citizen of the United States.

C. If you keep your textbook, then it will be a useful reference in your future courses.

D. If the Red Wings’s goalie plays well, then they will win the Stanley Cup.

E. If you get the job, then you had the best credentials.

F. If there is a storm, then beach erodes.

G. If you can log on to the server, then you must have a valid password.

H. If you begin your climb too late, then you will not reach the summit

Step-by-step explanation:

The statement which is written in the form, "if p, then q" symbolized by p-->q is known as a conditional statement. p is known as the hypothesis, while q is the conclusion. In such statements, the hypothesis and the conclusion may or may not have a correlation. But for the statement to be true, the conclusion must be true even if the hypothesis is wrong.

In statements A, the condition for sending the address is if I receive an email message.

In statement B, the condition for being a citizen is if one is born in the United States.

In statement C, the condition for my books to be a useful reference is if I keep them.

In statement D, the condition for winning the Stanley Cup by the Red Wings is if their Goalie plays well.

In statement E, the condition I get the job is if I had the best credentials.

In statement F, the condition for the beach eroding is if there's a storm.

In statement G, the only way I can log on to the server is if I have the correct password. In each of these statements, the conclusions correlates with the hypothesis. The conditions in the hypothesis need to be met for the conclusion to be true.

Statement H gives a conclusion which depends on not meeting the conditions of the hypothesis which is that if I don't start climbing the mountain early (if I start late), I will not reach the summit.

7 0
3 years ago
How many ounces are in 5 gallons?
Serhud [2]

Answer:

640

Step-by-step explanation:

there is 1 gallon for every 128 ounces

so 1 gal= 128z

to find 5gal= ?oz

you multiply 128 by 5 which gives u 640

which gives u 640 oz

hope this helps

6 0
3 years ago
Read 2 more answers
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