Find the measure of angle b

Answer:

V = 1102.7 cm^3

Step-by-step explanation:

1. Volume of Cone Formula

[tex]V=\frac{1}{3}*h*\pi *r^{2}[/tex]

2. Variables: h = 13 cm r = 9 cm

3. Plug in numbers

[tex]V=\frac{1}{3}*13*\pi *9^{2}[/tex]

V ≈ 1102.69 cm^3

Answer:

9 x 5 x 3= 135 m ³

Step-by-step explanation:

Answer:

135 m ³

Step-by-step explanation:

Answer:45 Don't take the answer might be wrong

Step-by-step explanation:

Answer:

C.–1 and 4

Step-by-step explanation:

Solving the equations  y = –x² + 4x and y = x – 4

–x² + 4x = x – 4

x² - 4x + x = 4

x² - 3x = 4

x² - 3x + (3/2)² = 4 +  (3/2)²

(x - 3/2)² = 4 +  9/4

             = 6.25

x - 3/2 = √6.25                      or  x - 3/2 = -√6.25

x = 2.5 + 1.5                                        x = -2.5 + 1.5

= 4                                                        = -1

Answer: C -1 and 4

Step-by-step explanation:

Edge

Answer:

well i would asome u know about earth qaks but

theyb happen when 2 techtonic plat hit each other. when that haopends they can make a mouten and the moutian keep growing and gowing.that is  some of the main thanges about earth qacks. but that only happened when earthe qacks happen basically what they do is they shake the ground makeing the plates move and hit each other. wich then makes the moutinen and hills too its the same thage all over again

Step-by-step explanation:

sorry for all the bad spelling im typeing fasttt  

mark me branly plesasesss

Answer:

On Monday

Step-by-step explanation:

40÷10=4

21÷7=3

So per hr 4 is bigger, so on Monday

Answer:

$1.30

Step-by-step explanation:

If 8 chicken wings is $10.40, to find the amount per chicken wing $10.40 gets divided by 8.

I think it's 0.8 wing per dollar

Answer:

13.2

Step-by-step explanation:

12.8+0.4=13.2

because 0.8 +0.4=1.2 so drag the one to 12 so 12 +1 = 13.2

Answer:

13.2

Step-by-step explanation:

12.8

+

0.4

________

13.2

Hope u have a great day/night!

Answer:

[tex]y=-2\\[/tex]

Step-by-step explanation:

Use the values of the unit circle to get the (x,y) when Θ=[tex]\frac{11\pi}{6}[/tex], which is [tex](\frac{\sqrt{3}}{2}, -\frac{1}{2})[/tex].

The cosecant (csc) function is the reciprocal of the sine function, so we take the y value and take the reciprocal of it, which is -2.

If I helped, a brainliest answer would be greatly appreciated.

its c wich is 57 i think. oh yea its c

Answer:

v=Bh

B=6×4.5

v=27×9

v=243ft³

Answer:

neither

Step-by-step explanation:

Have a great day!

Answer:

r+1

Step-by-step explanation:

Answer:

r + 1

Step-by-step explanation:

Combine like terms. Add the constants together and add the terms with the variable r together. In order to add fractions, keep the common denominator and add only the numerators together. Then, simplify, and divide the numerator by the denominator if the result is a whole number.

This gives the following answer:

[tex]\frac{1}{3} r+\frac{1}{4} +\frac{2}{3} r+\frac{3}{4} \\=\frac{1}{3} r+\frac{2}{3} r+\frac{1}{4} +\frac{3}{4}\\=\frac{3}{3} r+\frac{4}{4} \\=r+1[/tex]

Answer:

Answer:

89,680,000

Step-by-step explanation:

236,000×20=4,720,000×19=89,680,000

Answer:36518640

Step-by-step explanation:

Answer:

a. $0.83

Step-by-step explanation:

Calculation for the interest for the next payment

Using this formula

Next payment Interest=Previous balance*Simple interest loan percentage/Numbers of months

Let plug in the formula

Next payment Interest=$200*0.05/12

Next payment Interest=0.83

Therefore the interest for the next payment will be 0.83

Answer:

Answer:

4 /25

Step-by-step explanation:

Given that :

Cup of vinegar used per recipe = 1/5 cup

Amount of vinegar to be used for 4/5 of a recipe ;

1 cup recipe = 1/5 cup vinegar

4/5 cup recipe = x

Cross multiply :

x = 1/5 * 4/5

x = 4/25 cup

Hence, Sandeep will use 4/25 cup of vinegar

Answer:

Step-by-step explanation:

The inequality can be seen graphed in the number line that I have created in the attached picture below. As you can see the open circle represents the value 1 1/4 and is an open circle because it is not included in the inequality. This is because the variable z is less than but NOT equal to 1 1/4. Also since z is any number less than 1 1/4 then the number line goes towards negative infinity.

Answer:

(6.0)(5.4)

Step-by-step explanation:

First we have to find the equation of the line represented in the table; for that we have to find it's slope  and it's y-intercept  and then write it in the following form:

The slope  of the line we get from first two points:

thus we have

we find  by putting the point  into the function:

Thus we have

Now we have to find where this line intersects with ; to do this we just substitute  with :

We have the x-coordinate of  the intersection.

We find the y-coordinate by substituting  into :

Answer:

A) only figure 1 and figure 2

Step-by-step explanation:

Answer: Choice A) only figure 1 and figure 2

===========================================================

Explanation:

Let's assume that figure 2 is similar to figure 3.

If this is the case, then the horizontal portions would divide to 30/15 = 2, showing that figure 3 has sides that are twice as long compared to figure 2. But then notice that the vertical sides divide to 36/24 = 1.5, which doesn't match with the previous result of 2.

Figures 2 and 3 cannot be similar for that reason.

Also, figures 1 and 3 are not similar either. Note the horizontal portions divide to 30/10 = 3 while the vertical portions divide to 36/16 = 2.25; the results 3 and 2.25 don't match.

We eliminate answers B, C and D. The only thing left is choice A.

-------------------

To verify choice A is true, we divide each corresponding piece like so

Each division leads to the same result of 1.5, meaning that figure 2's side lengths are 1.5 times longer than the corresponding side lengths of figure 1. So this confirms that figure 1 is similar to figure 2.

Answer:

x = 4, x = 8

Step-by-step explanation:

Given

(x - 7)(x - 5) = 3 ← expand factors using FOIL

x² - 12x + 35 = 3 ( subtract 3 from both sides )

x² - 12x + 32 = 0 ← in standard form

(x - 4)(x - 8) = 0 ← in factored form

Equate each factor to zero and solve for x

x - 4 = 0 ⇒ x = 4

x - 8 = 0 ⇒ x = 8

Answer:

10.080229881683 yards2

Step-by-step explanation:

Answer:

Hope this helps!

Step-by-step explanation:

Bryan has a collection of nickels and quarters for a total value of 4.90.if she has 42 coins total how many of each kind are there

Answer: 0

Step-by-step explanation:

Answer:

about 23.0979

Step-by-step explanation:

tan 57 = n/15

multiply 15 on both sides ---> 15(tan 57) = n/15 (15)

n is about 23.0979

Answer:

Step-by-step explanation:

175 - 80 =

95 / 12.5 =

7.6

That means 8 trips

Hope that helps!

Answer:

8 visits

Step-by-step explanation: