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3 years ago

8

What is 20b -2 + 34?

1 answer:

DaniilM [7]3 years ago

7 0

Answer:

Dos mas treinta y cuatro da resultado a treinta y seis

Step-by-step explanation:

5+5=10

10+10=20

10+20=30

2+2=4

20+10+4+2=36

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X) sec’A + cosec?A<br>secA. cosecA

VikaD [51]

Answer:

(Sin A + Cos A)/Sin A. Cos A

Step-by-step explanation:

As we know

Sec A = 1/Cos A

and Cosec A = 1/Sin A

Given Equation

Sec A + Cosec A

Substituting the given values, we get -

1/cos A + 1/Sin A

(Sin A + Cos A)/Sin A. Cos A

3 0

3 years ago

A 100- Acre almond farm in the San Joaquin Valley of California purchases irrigation water at a rate of $264 per acre-foot. An a

Alexus [3.1K]

Answer: Sample costs to produce blueberries in the southern San Joaquin Valley ... shape, immediately after planting at a rate of 100 cubic yards per acre to ... most critical period for irrigation goes from fruit expansion (April) through harvest (June). ... The cost of water includes pumping costs of $400 per acre foot or $33.33 per.

8 0

3 years ago

(x,-2) and (-9,1);slope: -3

amid [387]

Answer:

x= -10

Step-by-step explanation:

The equation is y2-y1 over x2 over x1 so

1-(-2) over -9-(x)=3

1+2=3 over -9-(x)

3/-9-x times -9-x = 3 times -9-x

3=3(-9-x)

3=-27-3x

3+27=-3x

30= -3x

-10= 3x

hope it helps man!!! :)

ps may i have brainliest so i can level up

6 0

3 years ago

Can anyone help me find the (?,?) coordinates? The given shape is a parallelogram.

Sonja [21]

The missing coordinates of the parallelogram is (m + h, n).

Solution:

Given shape is a parallelogram.

Construction: Draw a line joining the diagonals.

<em>In parallelogram, diagonals bisect each other.</em>

Solve it using mid-point formula:

$$\text{Midpoint} =\left( \frac{x_1+x_2}{2}, \frac{y_1+y_2}{2}\right )$

Here $x_1=m, y_1=n, x_2=h, y_2=0$

$$\text{Midpoint} =\left( \frac{m+h}{2}, \frac{n+0}{2}\right )$

$$\text{Midpoint} =\left( \frac{m+h}{2}, \frac{n}{2}\right )$

Using this midpoint find the missing coordinate.

$$\text{Midpoint} =\left( \frac{x_1+x_2}{2}, \frac{y_1+y_2}{2}\right )$

Let the missing coordinates by x and y.

Here $x_1=0, y_1=0, x_2=x, y_2=y$

$$\text{Midpoint}=\left( \frac{0+x}{2}, \frac{0+y}{2}\right )$

$$\left( \frac{m+h}{2}, \frac{n}{2}\right )=\left( \frac{0+x}{2}, \frac{0+y}{2}\right )$

$$\left( \frac{m+h}{2}, \frac{n}{2}\right )=\left( \frac{x}{2}, \frac{y}{2}\right )$

Now equate the x-coordinates and y-coordinates.

$$ \frac{m+h}{2}=\frac{x}{2}, \ \ \ \frac{n}{2} = \frac{y}{2}$

Multiply by 2 on both sides of the equation, we get

m + h = x, n = y

x = m + h and y = n

Hence the missing coordinates of the parallelogram is (m + h, n).

7 0

3 years ago

Brainly do your thing i need help

Zolol [24]

Answer:

x=56

Step-by-step explanation:

As ∠FAC and ∠EAD are vertical angles, the measure of their angles must be the same. This means that ∠ $A=60$

Now, we can use the fact that the line EAC would have a measure of 180 degrees.

Due to this, we can add up all of the angle on one side of that line to find x.

$60+64+x=180\\\\124+x=180\\\\x=56$

6 0

3 years ago

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