Hi could any one work out this question
Thx​

Answer:

C.  Lincoln Forest is at sea level

Step-by-step explanation:

Elevation above sea level is indicated for several points in the table

Positive number indicates points above, negative number indicates points below, zero elevation indicated points at sea level

So, the answer for Lincoln Forest is:

Answer:

m∠A 60°, m∠B= 120°, m∠C =60°, m∠D=120°

Step-by-step explanation:

[tex] In\: ||^{gm} \: ABCD, \: BK\perp AD... (given) \\

\therefore \angle BKA = 90\degree \\

In\:\triangle BKA, \\\\

\cos \angle A = \frac{AK}{AB}\\\\

\cos \angle A = \frac{3}{6}\\\\

\cos \angle A = \frac{1}{2}\\\\

\cos \angle A = \cos 60\degree.. (\because \cos 60\degree = \frac{1}{2}) \\\\

\huge \red {\boxed {\therefore \angle A = 60\degree}} \\[/tex]

Since, adjacent angles of a parallelogram are Supplementary.

[tex] \therefore \angle A + \angle B = 180\degree \\

\therefore 60\degree + \angle B = 180\degree \\

\therefore \angle B = 180\degree - 60\degree\\

\huge \purple {\boxed {\therefore \angle B = 120\degree}} \\[/tex]

Since, opposite angles of a parallelogram are congruent.

[tex] \therefore \angle C = \angle A

\\

\huge \red{\boxed {\therefore \angle C = 60\degree}} \\\\

\therefore \angle D = \angle B

\\

\huge \purple {\boxed {\therefore \angle D = 120\degree}} \\[/tex]

Answer:

4

Step-by-step explanation:

I graphed the functions on the graph below so you can see that the horizontal translation is represented by 4.

Answer:

3x - 2y

= 3(2) - 2(10)

= 6 - 20

= -14

the answer is C

Answer:

[tex]x=2[/tex]

[tex]y=10[/tex]

So the multiply 3 × 2

[tex]3 * 2=6[/tex]

Then multiply 2 × 10

[tex]2 * 10=20[/tex]

Then subtract 6 - 20.

This shows that the answer will be negative.

[tex]6-20= -14[/tex]

So the answer is [tex]-14[/tex]

Hope this helps

(＾▽＾)

Answer:

x^2 +2x + 3

Step-by-step explanation:

x^3 - x -6 / x-2

Step one - FACTOR x^3:

(x-2)(x^2+2x+3) / x-2

Step two - CANCEL the common factor of x-2

x^2+2x+3

Answer:

Rs. 1050

Step-by-step explanation:

75/100×600= 7.5×60= 450+600= 1050

Hope this helps

Answer:

(B) [tex]76\pi$ sq. in.[/tex]

Step-by-step explanation:

Since the base of the cone and one circular face of the cylinder is not visible,

The surface area of the rocket=Base Area of the Cylinder+Lateral area of the Cylinder+Lateral Area of the Cone+

[tex]R$adius =4 Inches\\Height of the cylinder =5 Inches\\Therefore:\text{Lateral area of a Cylinder+Base Area of the Cylinder}=2\pi rh+\pi r^2\\=(2\times \pi \times 4 \times 5)+(\pi \times 4^2)\\=40\pi+16\pi \\=56\pi$ sq. in.[/tex]

Lateral Area of a Cone [tex]=\pi rl[/tex]

Using Pythagoras theorem:

[tex]Hypotenuse =\sqrt{opposite^2+adjacent^2} \\=\sqrt{3^2+4^2} \\=\sqrt{25}\\ =5 in.[/tex]

Therefore: Lateral Area of a Cone [tex]=\pi \times 4\times 5 =20\pi$ sq. in.[/tex]

Therefore, Surface area of the rocket

[tex]=56\pi+20\pi\\=76\pi$ sq. in.[/tex]

Answer:

The answer is 76π sq. in.

Step-by-step explanation:

Took the quiz and that was correct.

Answer:

Their diagonals intersect at right angles

They are quadrilaterals

Opposite angles are equal

Step-by-step explanation:

Answer:

their shapes

Step-by-step explanation:

they have same corners

Answer:

d=6+2t

Step-by-step explanation:

Let

t=number of ten dollar bills

d=number of dimes

Number of dimes is six more than two times the number of ten dollar bills

d=6+2*t

d=6+2t

Answer:

The slope is 3/2 and the y intercept is 4

Step-by-step explanation:

Slope intercept form is

y = mx+b where m is the slope and b is the y intercept

2y -3x=8

Add 3x to each side

2y-3x+3x= 8+3x

2y = 3x+8

Divide by 2

2y/2 = 3/2x +8/2

y = 3/2x +4

The slope is 3/2 and the y intercept is 4

Answer:

16p

Step-by-step explanation:

23p-7p

Factor out p.

p(23-7)

Subtract the terms.

p(16)

Multiply.

= 16p

Answer:

The correct option is a) 3n - 4 = 15

Step-by-step explanation:

The product of 3 and a number means 3 multiplied by a number (n)

So it'll be 3*n or simply 3n

Now, it says 4 less than the product

So 4 less than 3n

That is equal to 3n minus 4 or 3n -4

So we come to the conclusion that

3n - 4 = 15

Hope this helps!

Answer:

22 length is the answer

Answer:

3.4

Step-by-step explanation:

0.5x+4.2=5.9

Subtract 4.2 from both sides:

0.5x=1.7

Divide both sides by 0.5:

x=3.4

Hope this helps!

Answer:

20%=3800 => all of it is 19000

i didn't undrestand what do you want

sorry:)

Answer:

Can you show a picture?

Step-by-step explanation:

Thanks.

Answer:

92°

Step-by-step explanation:

Answer:

<K = 34.8°

Step-by-step explanation:

sin K = 4/7

K = [tex]sin^{-1}[/tex] (4/7)

<K = 34.8°

Answer:

2/16

Step-by-step explanation:

Since the total number on a spinner is 8 and there are 2 of them we get 8 + 8=16 and the blue one has 1 and they are 2 we get 1+1=2.

probability=desired chances/total chances

=2/16

The probability that Arya gets blue on both spinners is 2/16.

Probability refers to a possibility that deals with the occurrence of random events.

The probability of all the events occurring need to be 1.

P(E) = Number of favorable outcomes / total number of outcomes

Since the total number on a spinner is 8 and there are 2 of them we get 8 + 8 = 16 and the blue one has 1 .

we get 1 + 1 = 2.

The probability that Arya gets blue on both spinners

= desired chances/total chances

=2/16

Learn more about probability here;

https://brainly.com/question/11234923

#SPJ2

Answer:

Step-by-step explanation:

Let us first calculate the circumference of the circular of the circular garden

[tex]C= 2\pi r[/tex]

Given

r= 100

[tex]C= 2*3.142*100\\C= 628.4 ft[/tex]

Since the desired space between flowers is 4ft

Then the flowers needed for the garden is  [tex]\frac{628.4}{4} = 157.1[/tex]

Approximately the number of flowers is 157

Answer:157

Step-by-step explanation:

Answer:

3 meters per second.

Step-by-step explanation:

Change in elevation = distance / time

= 18/6

= 3 meters / second.

.

Answer:

11

Step-by-step explanation:

all you gotta do is subtract q3 from q1, in this case it's 15-4=11

Answer:

[tex]\frac{9}{8}[/tex]

Step-by-step explanation:

In order to find the answer to this question you will have to use KCF (Keep, Change, Flip) on the equation and then multiply.

[tex]-\frac{3}{8} \div-\frac{1}{3}[/tex]

Use KCF:

[tex]-\frac{3}{8} \times-\frac{3}{1}[/tex]

Now multiply:

Negative times a negative equals a positive.

[tex]3\times3=9[/tex]

[tex]8\times1=8[/tex]

[tex]=\frac{9}{8}[/tex]

Hope this helps.

Answer: 9/8

Explanation: It's important to understand that dividing by a fraction is the same thing as multiplying by the reciprocal of the fraction.

So our problem can be rewritten as (-3/8) · (-3/1).

Remember that a negatives times a negative is a positive.

So (-3/8) · (-3/1) is 9/8.

Remember, multiply across the top and bottom.

Answer:

[tex]y-3=5(x+1)[/tex]

Step-by-step explanation:

Point-Slope form is: [tex]y-y_1=m(x-x_1)[/tex]

'm' - Slope

(x1, y1) - Point Coordinate

We are given the point of (-1,3) and the slope of 5.

Replace 'm' with 5, 'x1' with -1, and 'y1' with 3:

[tex]y-y_1=m(x-x_1)\rightarrow\boxed{y-3=5(x+1)}[/tex]

Answer:

A. n represents the number of members, so it must be a whole number.

Step-by-step explanation:

Since 12.125 is a decimal, it would not make sense to substitute 12.125 for n in the expression. You cannot have 1/8 of a person. Since each member is contributing an additional $5, the expression will show n as the variable representing the number of members in the Math Club. Each member is giving 5, so 5n + 10, the 10 being the coupon they have for $10 off. This expression shows how much money the entire group has.

Answer:

A

Step-by-step explanation:

Answer:

6 6/11 km

Step-by-step explanation:

8 = 0.55x

160/11=x

160/11-8=6 6/11 km

Answer:

42°

Step-by-step explanation:

given OA and OC are perpendicular, the angle between the lines are 90°

this means that ∠AOB and ∠BOC add up to 90°, i.e.

(6x-6) + (5x+8) = 90

6x-6 + 5x+8 = 90

11x - 6 +8 = 90

11x + 2 = 90 (subtract 2 from both sides)

11x = 90- 2

11x = 88 (divide both sides by 11)

x = 8  

Hence, m∠BOC

= 6x - 6

= 6(8) - 6

= 48 - 6

= 42°

Answer:

2 * -4 = -8

Step-by-step explanation:

2 * -4 = -8

It is just like multiplying two numbers like... 2 * 4 = 8

You must need to know that:

+a * -b = -c

-a * -b = +c

+a * +b = +c

In your question;

+a * -b = -c

a = 2

b = -4

c = -8

therefore:

2 * -4 = -8

Answer:

[tex]0.50 \leq \frac{x+2}{x+10}\\[/tex]

At least 6 strikes

Step-by-step explanation:

The required numerical data is missing from the question. In the original question, Roni gets a strike 2 out of 10 times and her goal is to have a minimum strike rate of 50%. The number of consecutive strikes required is given by the following inequality:

[tex]0.50 \leq \frac{x+2}{x+10}\\[/tex]

Solving the inequality:

[tex]0.5x+5 \leq x+2\\3\leq0.5x\\x\geq6[/tex]

Roni needs at least 6 strikes.

After 6 strikes, she would have 8 out of 16, which equals exactly 50%.