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4 years ago

5

Find the area please and will make brainliest

1 answer:

puteri [66]4 years ago

4 0

To find the area of the trapezoid, we only need the quantities a1 (long base), a2(short base) and h(height).

Area=(1/2)(a1+a2)*h
=(1/2)(9.9+4.7)(5.6)
=40.88 mm ²

Not sure what's expected to give for "type". Perhaps trapezoid or trapezium.

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Can someone explain this

astra-53 [7]

Your answer will be 9.53 using the Tan = Opp/Adj formula

8 0

3 years ago

Keep getting this wrong

Minchanka [31]

Remember that the y-intercept is where the function has a value of $x = 0$ and the x-intercept is where the function has a value of $y = 0$ . Thus, to find the x-intercept and y-intercept, we can substitute these values into the equation and solve for the other variable.

<u>x-intercept</u>

Since the x-intecept has a y-value of 0, we can substitute this into the function and solve for $x$ .

$0 = -2x - 3$

Set up

$3 = -2x$

Add 3 to both sides

$x = - \dfrac{3}{2}$

Divide both sides by -2

The x-value of the x-intercept is $-\frac{3}{2}$ and the y-value is 0, meaning that the x-intercept has coordinates $\boxed{(-\frac{3}{2}, 0)}$ .

<u>y-intercept</u>

Since the y-intercept has a x-value of 0, we can substitute this into the equation and solve for $y$ :

$y = -2(0) - 3$

Set up

$y = -3$

Multiply and simplify

The y-value of the y-intercept is -3, meaning that the y-intercept of the function is $\boxed{(0, -3)}$ .

4 0

3 years ago

Read 2 more answers

Which equation is the slope intercept form of this equation?

AnnZ [28]

Answer:

C

Step-by-step explanation:

Y - 4 = -2x + 10 Multiply -2 to the inside the brackets

Y = -2x + 14 Add the 4 over

7 0

3 years ago

Answer this for me plzzzzzzz

kramer

Base times height divide by 2. 5 times 8= 40/2=20

8 0

3 years ago

annie needs a piece of cardboard with an area of 180 square centimeters. the length of the cardboard should be 7 centimeters les

baherus [9]

The length is 20 and the width is 9. Hope this helps.

8 0

3 years ago