please help fast and expalin.

Answer:

SR is 17, using the side, angle, side rule of congruency.

Step-by-step explanation:

Triangle SRV is congruent to triangle STV, so SR would be equal to ST, which is 17. Since SV creates a right angle when it bisects RT, we know the they both share a right angle. We also know that the the side created by SV is the same for both. Since they told us that RV equals VT, we know that the triangles are congruent by the SAS (side angle side) rule. Hope this helps!

Answer:

the formula for the area of a triangle is a= b*h/2

Step-by-step explanation:

area= base* height divided by two.

if a triangles base was 5 height was 4 the area would be 10units

5*4=20

20/2=10

I used a random example as the specific example was not listed in the question.

Answer:

-I

Step-by-step explanation:

Answer:

Dont you hate when you have to look through the notes and the teachers get impatient but its not your fault the teacher gives you all the notes to take.

Step-by-step explanation:

Is it just me?

Answer n=6

Step-by-step explanation:

Answer:

36x + 60y

explanation:

Answer:

36 x + 60 y

Step-by-step explanation:

Answer:

Since the exponent of the scientific notation is negative, move the decimal point 7 places to the left.

0.000000399

Hope this helps!

Answer:

0.000000399

Since 10 is to the power of -7 you count 7 spaces behind the decimal and then you get 0.000000399.

Answer:

y= 128(1-.5)^t

Step-by-step explanation:

Answer:

The equation is y = -2x + 6.

Step-by-step explanation:

Given that the slope-form equation is y = mx + b and the gradient is -2. So you have to find the value of b by substituting the coordinates into the equation :

[tex]y = mx + b[/tex]

[tex]let \: m = - 2,x = 4,y = - 2[/tex]

[tex] - 2 = - 2(4) + b[/tex]

[tex] - 2 = - 8 + b[/tex]

[tex]b = 6[/tex]

[tex]y = - 2x + 6[/tex]

Answer:

×=11/4

Step-by-step explanation:

0=-2x+6x-11

0=4x-11

-4x=-11

x=11/4

Answer: 3ad^3

Step-by-step explanation: they have the same terms

Answer:

The slope would be zero i think

Step-by-step explanation:

because it doesnt have a slope just lays horizontally

Answer:

0 (zero)

Step-by-step explanation:

1st and 2nd Avenues are both horizontal lines. The slope of a horizontal line is 0.

Answer: slope = 0

Answer:

1,414

Step-by-step explanation:

2,525 * ( 1 - 30% ) * ( 1 - 20%) = 2,525 *0.7*0.8 = 1,767.5 * 0.8 = 1,414

Answer:

24.99

Step-by-step explanation:

Answer:

i think its A

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

5(-2)+30 = (-10)+30 = 20

Answer:

x+7=12

Step-by-step explanation:

x+7=12

   -7 -7

Answer:

20 inches

Step-by-step explanation:

The correct answer is 20 because there is 4 sides and each side is worth of the length 5 so 5 times 4 - is what 20 . So the answer 20 is right . Hope this helps, you are welcome.

Answer:

b is 90, d is 46, and the bottom two are twenty

Step-by-step explanation:

on the top two the oppisite is the answer so if c=90 then so does b and along with d

each line is 180 and the top and bottom are the same angles along with the two sides so if you subtract 180 from 160 then you get 20

Step-by-step explanation:

Read the note harder

Answer:

The amount in interest accruable to the U.S. Department of Education after 4.5 years is $2,882.33

Step-by-step explanation:

The given parameters are;

The amount, P of subsidized federal loan Barb has been approved for = $12,000

The interest rate at which the loan was approved, r = 4.29%

The duration of the loan = 10 years

The interest after 4.5 years is given as follows;

[tex]A = P \times \left (1 + \dfrac{r}{n} \right ) ^{n \cdot t}[/tex]

Where;

A = The total amount of the loan plus interest after a given time period

n = The number of compounding of the interest per annum

Plugging in the values, we get;

[tex]A = 12,000 \times \left (1 + 0.049 \right ) ^{4.5} \approx 14,882.33[/tex]

The interest, i, is therefore given as follows;

i = A - P = 14,882.33 - 12,000 = 2,882.33

The interest, i after 4.5 years = $2,882.33

The amount in interest accruable to the U.S. Department of Education after 4.5 years = $2,882.33.

Answer:

go to the button that says examples or help video they can help better on delta (tips)

Answer:

B. To add a list of numbers in a spreadsheet

Step-by-step explanation:

AutoSum feature in Microsoft Excel is used to automatically sum up a range of numbers within a horizontal row or vertical column without having to input a formula.

When a range of numbers are selected within a row or column, clicking on AutoSum will sum up the numbers in the adjacent empty cell. For example, if you wanted to add the values of cells between B1 and B10, highlight cells B1 through B10 and click the AutoSum button . The sum of B1 to B10 will be given in B11.

In Excel 2010 and later, the AutoSum feature is on the Home tab, in the Editing section.

Given that, the cost of a ticket = t and

cost of a box of popcorn =  p.

Total members in the team = 13

As each team member buys 1 ticket and 2  boxes of popcorn, so, the amount spent by one member, [tex]C_1 = t+2p[/tex]

So, the total amount that the team spent [tex]= 13C_1[/tex]

(a) So, the first expression, representing the total amount spent by the team, is

[tex]13\times (t+2p)\cdots(i)[/tex]

On simplification, the second expression, representing the total amount spent by the team, is

[tex]13\timest + 13\times (2p)[/tex]

[tex]=13t+26p\cdots(ii)[/tex]

(b) The expression from the equation (i) represent the total amount spent as 13 times the expenses of one member, while equation (ii) is the sum of two terms where the first term, 13t, represents the total amount spent for buying the ticket and the second term, 26p, represents the total amount spent for buying popcorn

Answer: 1/2(x+12)

Step-by-step explanation:

Answer:

x=4

Step-by-step explanation:

I hope this helps you

Answer:

c

Step-by-step explanation:

Answer:

State Taxes.

Step-by-step explanation:

I had a test on this and got it right :))

Answer:

The graph is being stretched vertically, so it will be thinner.

Step-by-step explanation:

g(x) = 8f(x) means that you are multiplying each original y-value by 8, so the graph gets thinner. When there's a number n greater than 1 in front of the function, it's a vertical stretch by n.