In the figure below, what is m∠1 if m∠7 = 60°?. Single choice.
(10 Points)

60°
90°
120°
150°
( help please and the work too)

9514 1404 393

Answer:

  C.  √15 units

Step-by-step explanation:

The Pythagorean theorem tells you of the relationship between the sides and diagonal of the rectangle:

  8² = 7² +?²

  64 = 49 + ?²

  15 = ?² . . . . . .subtract 49

  ? = √15 . . . . . take square roots

Answer:

[tex]\displaystyle m = \frac{1}{5}\cdot t[/tex]

Step-by-step explanation:

Proportional Model

The number of miles m that Lexus can skateboard in t minutes can be modeled by:

m = kt

It's given that Lexus skateboard from his house to school for a distance of m=4 miles in t=20 minutes.

Substituting:

4 = k.20

Dividing by 20

[tex]k=\frac{4}{20}[/tex]

Simplifying:

[tex]k=\frac{1}{5}[/tex]

This produces the model

[tex]\displaystyle m = \frac{1}{5}\cdot t[/tex]

I used the equation y=4x+20.

Answer:

To subtract fractions, we usually first find a common denominator.

Find two different common denominators for 12 and 114

Use each common denominator to find the value of 12−114. Draw a picture that shows your solution.

Find 59−16. Draw a picture that shows your solution.

Find 2110−2415.

Answer (assuming it can be in slope-intercept form):

[tex]y = \frac{1}{2}x-2[/tex]

Step-by-step explanation:

When knowing the slope of a line and its y-intercept, you can write the line's equation in slope-intercept form, or y = mx + b format. To write a full equation, substitute the m and the b for real values.

The m represents the slope of the line. Thus, substitute [tex]\frac{1}{2}[/tex] for m. The b represents the y-intercept. Thus, substitute -2 for b. This gives us the following equation and answer:

[tex]y = \frac{1}{2}x -2[/tex]

Respuesta:

el descuento fue de 20%

Answer:

Is there a location drawn cause I'm pretty sure without a visual you wont be able to plot here.

Answer:

Range

Step-by-step explanation:

The difference of the highest and lowest observation is called Range.

Answer:

you are only rolling 1 dice the probability of getting 9 is 0 there are only 6 sides to one die

Probability of getting a 9 is 0

Give that;

Total number of outcome in die = 6

Total numbers are {1, 2, 3, 4, 5, 6}

Find:

Probability of getting a 9

Computation:

Number of outcome 9 come in a die = 0

So,

[tex]Probability = \frac{Number\ of\ favourable\ outcomes}{Total\ outcomes}[/tex]

Probability of getting a 9 = 0 / 6

Probability of getting a 9 = 0

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Answer: 215/12

Step-by-step explanation:

______________________________

______________________________

Answer:

you cant see it and we dont know who tom is is there story?

Step-by-step explanation:

Answer:

$980

Step-by-step explanation:

Answer:

$980

Step-by-step explanation:

This is 980.17 the 17 is the decimal spot. what is 17 rounded to? for tens place it will be 0. The number line pushes the numbers in the tens from 10 to 49. If it gets to 50 then it goes up. however if it stays at 49 or lower the number goes down.

980 is the answer. Hope This Helps!

Answer:

0.6%

Step-by-step explanation:

divide 3 by 500

get 0.006 and move decimal back 2 places to give the percent

Answer:

81 is the answer cause u just have to aolve the 3^11^5 first ana comes and divide with the answer ot 3^-9/5.

The domain of [tex]b\,\circ \,a\,(x)[/tex] is [tex][1, +\infty)[/tex].

The composition of two functions consists in replacing the variable of the former function ([tex]b(x)[/tex]) by the latter function ([tex]a(x)[/tex]). If we know that [tex]b(x) = \sqrt{x-4}[/tex] and [tex]a(x) = 3\cdot x +1[/tex], then the composite function:

[tex]b\,\circ\,a \,(x) = \sqrt{(3\cdot x+1)-4}[/tex]

[tex]b\,\circ\,a\,(x) = \sqrt{3\cdot x-3}[/tex]   (1)

Since the composite function is a square root function, then the domain fulfill the following inequation:

[tex]3\cdot x -3 \ge 0[/tex]

[tex]x \ge 1[/tex]

Hence, the domain of [tex]b\,\circ \,a\,(x)[/tex] is [tex][1, +\infty)[/tex]. [tex]\blacksquare[/tex]

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Answer:60mm

Step-by-step explanation:

288,000 π = (4/3)πr³

Divide both sides by π

288,000 = (4/3)r³

Multiply both sides by 3/4

216,000 = r³

Take the cube root of both sides

60 = r

Answer:

70 inches

Step-by-step explanation:

10 in x 7 in =70 inches

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Answer: A,C,E

Step-by-step explanation: :)

Answer:

C

Step-by-step explanation:

Answer:

350.17 pounds

Step-by-step explanation:

Set up an equation where x is the weight of the tuna from bout B:

1305 = 6x - 796

Solve for x:

2101 = 6x

350.17 = x

So, the weight of the tuna is approximately 350.17 pounds

The percentage of pies baked that were not apple was 33.33 %

What is Percentage?

A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, %

Given data ,

The number of apple pies baked at the bakery = 13

The number of pecan pies baked at the bakery = 4

The number of pumpkin pies baked at the bakery = 3

So ,

Total number of pies baked at the bakery =
Number of apple pies baked at the bakery + Number of pecan pies baked at the bakery + Number of pumpkin pies baked at the bakery

Total number of pies baked at the bakery = 13 + 4 + 3

                                                                      = 21

Now ,

The number of pies that were not apple = Number of pumpkin pies baked at the bakery + Number of pecan pies baked at the bakery

The number of pies that were not apple = 4 + 3

                                                                   = 7

And ,

The percentage of pies that were not apple =

( The number of pies that were not apple / Total number of pies baked at the bakery ) x 100 %

The percentage of pies that were not apple = ( 7 / 21 ) x 100 %

                                                                         = ( 1 / 3 ) x 100 %

                                                                         = 33.33 %

Hence , the percentage of pies that were not apple is 33.33 %

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Answer:

B) always less than either of the original fractions

Step-by-step explanation:

We can easily Answer this by taking some values.

The question states that the two fractions, each have values between 0 and 1.

Let us say one of the fraction is 1/2 and the other fraction is 1/3 .

The product of the two fractions is 1/2 x 1/3 = 1/6 .

is lesser than both 1/2  and 1/3 .

So, the correct answer is that the product is always less than either of the original fractions.

The two fractions are between 0 and 1 their product will always less than either of the original fractions.

A fraction is number expressed "as quotient, in which the numerator is divided by denominator".

According to the question,

If two fractions are between 0 and 1. In order to check their product be more than 1.

Let us assume one fraction is 1/2 and the other fraction is 1/3. The product of the two fractions:

1/2 x 1/3 = 1/6.

Since the value of fraction 1/2 is 0.5, the value of fraction 1/3 is 0.3333 and the value of fraction 1/6 is 0.166667.

It clearly shows 0.5 > 0.16667 and 0.3333 > 0.16667.

Hence, the two fractions are between 0 and 1 their product will always less than either of the original fractions.

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Answer: a=1 b=-4

Step-by-step explanation:

Apply the equation y= a^2+bx+c

Answer: DB=31.66and EC=49.32

Step-by-step explanation:

Answer:

2915/81

Step-by-step explanation:

Answer:

Step-by-step explanation:

you can think they come in pairs :

3 crates and 5 boxes = 8 (crates +boxes)

40 (crates+ boxes) are maximum to be hold so we can have 40/8 = 5 such pairs

the truck can hold

3 *5 = 15 crates and 5 *5 =25 boxes

Answer:

[tex]A= 35.8[/tex]

Step-by-step explanation:

Given

[tex]sin(53.2) = cos(A)[/tex]

Required

Find A

In trigonometry

[tex]sin(\alpha) = cos(\theta)[/tex]

Then

[tex]\alpha + \theta = 90[/tex]

So, this gives:

[tex]54.2 + A= 90[/tex]

Make A the subject

[tex]A= 90-54.2[/tex]

[tex]A= 35.8[/tex]