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maksim [4K]
3 years ago
12

Use the distance formula to find the distance between the points (-3,8) and (-4,-1). Round to the nearest hundredth if necessary

.

Mathematics
1 answer:
Svetlanka [38]3 years ago
3 0

Answer:

9.05538513

rounded to the nearest hundredth woud be 9.06

Hope this helps!

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Quadrilateral HJKL ~ Quadrilateral MPNQ<br><br> Which statements must be true
LenKa [72]

Answer:

m∠K =m∠N

HJ/MP=JK/PN

Step-by-step explanation:

The picture of the question in the attached figure

we know that

if two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent

so

<u><em>Verify each statement</em></u>

case a) we have

m∠K =m∠N

The statement is true

Because, angle K and angle N are corresponding angles, and remember that in similar figures corresponding angles are congruent

case b) we have

HJ≅MP

The statement is false

Segment HJ and segment MP are proportional, not congruent

case c) we have

m∠J≅m∠N

The statement is false

Because angle J and angle N are not corresponding angles

case d) we have

HJ/MP=JK/PN

The statement is true

Because, the ratio of its corresponding sides is proportional

so

\frac{HJ}{MP}=\frac{JK}{PN}=\frac{KL}{NQ}=\frac{HL}{MQ}

7 0
3 years ago
3. Andrea is buying snacks at the basketball game. The snacks are $2.25 apiece. She wants to buy 4
soldi70 [24.7K]

Answer:

D - No, the ordered pair (4,9) is a solution to this problem.

Step-by-step explanation:

If you plotted the number of snacks as the x-axis, and then the total cost of the snacks on the y-axis, you would be able to graph a line and see the cost of snacks based on the number purchased. If you were going to write an equation for this, it would be y=2.25x (or y = 2 1/4 x)

In this case, as each snack is the same price, the y-values for each x would be as such: (1, 2.25) <- one snack, $2.25;

(2, 4.5)

(3, 6.75)

(4, 9)

So that is why the ordered pair of (4,9) would be a solution to this problem.

Hope that makes sense!

4 0
3 years ago
Express g(x) = x4 + 2x3 − x2 + 4x + 12 as the product of linear and irreducible quadratic terms.
CaHeK987 [17]
If your asking for the answer it’d be
x= -1
4 0
3 years ago
Hello I need help with this math provlem
Katyanochek1 [597]

Answer:

i am sorry

Step-by-step explanation:

i sorry

4 0
3 years ago
1) A worm digs 11/12 of an inch in one minute. Then, it digs another 1 3/4 of an inch in two minutes. What is the position of th
Step2247 [10]

Answer:

1. 2 2/3 or -2 2/3

2 . 2 1/6

3. 9 3/4

Step-by-step explanation:

You just have to subtact the fractions and you will get your answer!

6 0
4 years ago
Read 2 more answers
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