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2 years ago

Which angle do ΔEBC and ΔADC share?

Mathematics

1 answer:

BARSIC [14]2 years ago

6 0

Answer:

The angle in C

Step-by-step explanation:

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two blocks of wood are shaped as right rectangle prisms the smaller block has a length of 9 cm a width of 3 cm and a height of 7

dolphi86 [110]

Answer:

1,512 cm³

Step-by-step explanation:

The general formula for the volume of a prism is:

V= Bh, where B = the area of the base and h = height of the prism

Given the dimensions of the smaller block as 9cm x 3cm x 7cm, then the dimensions of the larger block (double the dimensions of the smaller block) must be 18cm x 6cm x 14cm. Using these measurements:

V = (18)(6)(14) = 1,512 cm³

3 0

4 years ago

3. A jet took one hour longer flying to Lincoln from Adams at 800 km/h than to return at

Citrus2011 [14]

Answer:

2400 km

Step-by-step explanation:

distance=rate*time

d=rt

d=(800)(t+1)

d=(1200)(t)

the right sides are both equal to d so set them equal to each other

800(t+1)=1200(t)

800t+800=1200t

800=1200t-800t

800=400t

t=800/400

t=2 hours

d=1200*2

d=2400 km

3 0

3 years ago

Graph and label each of the ordered pairs in the coordinate plane. Then state the quadrant

Kamila [148]

The quadrants of the points are

Quadrant 1: Points A and D
Quadrant 2: Points E and H
Quadrant 3: Points G and J
Quadrant 4: Points C
x-axis: Point F
y-axis: Point B and I

<h3>How to determine the quadrants?</h3>

The points are given as:

A(2, 4) B(0, -3) C(1, -1)

E(-4,1) G(-3,-2) I(0, 2)

D(3, 3) F(2,0) H(-2, 3)

J(-1,-4)

Next, we plot each coordinate on a graph (see attachment)

From the attached graph, we have the following categories

Quadrant 1: Points A and D

Quadrant 2: Points E and H

Quadrant 3: Points G and J

Quadrant 4: Points C

x-axis: Point F

y-axis: Point B and I

Read more about quadrants at

brainly.com/question/863849

#SPJ1

8 0

2 years ago

PLEASE ANSWER

charle [14.2K]

Answer:

The slope intercept form is $y=\frac{1}{2}x-5$

Step-by-step explanation:

Given : Equation $y+3=\frac{1}{2}(x-4)$

To find : Rewrite the equation in slope-intercept form ?

Solution :

The slope-intercept form is $y=mx+c$

Equation $y+3=\frac{1}{2}(x-4)$

$y+3=\frac{1}{2}x-\frac{1}{2}\times 4$

$y+3=\frac{1}{2}x-2$

$y=\frac{1}{2}x-2-3$

$y=\frac{1}{2}x-5$

Therefore, the slope intercept form is $y=\frac{1}{2}x-5$

3 0

4 years ago

X + 37<br> x + 67<br> 90<br> 104<br> 14<br> -14<br> -7°

natulia [17]

It would be 104? I don’t understand the question but I guessing you’re adding

8 0

4 years ago