2 years ago

Determine if the two triangles are congruent. If they are, state how you know.

Mathematics

1 answer:

Studentka2010 [4]2 years ago

3 0

The answers here would be:
16) c
17) a

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6x+7x^2 Factor the expression completely.

Anettt [7]

Answer:

x(6+7x)

Step-by-step explanation:

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2 years ago

What is not a description of slope?

Gelneren [198K]

Answer:

Option (d) is wrong.

Step-by-step explanation:

Slope is:

rise over run
The rate of change of a line
Change in y over the change in x
The ratio of vertical change to the horizontal change.

It can be given by mathematically as follows :

$m=\dfrac{y_2-y_1}{x_2-x_1}\\\\\text{and}\\\\m=\dfrac{dy}{dx}$

Hence, the option which is not a description of slope is (d) "the ratio of horizontal change compared to vertical change"

7 0

3 years ago

The soccer club has planned a trip to a tournament. The cost of the van is $192. When 2 students who are not members of the club

Anon25 [30]

Let
N--------> members of the club

we know that
($192/(N+2)=3.20
192=(N+2)*3.20
3.20*N+6.40=192
3.20*N=192-6.40
N=185.60/3.20
N=58

the answer is
58

3 0

3 years ago

Read 2 more answers

1.A pizza place offers 6 different cheeses and 12 different toppings. In how many ways can a pizza be made with 1 cheese and 3 t

NNADVOKAT [17]

1.) You have 12 toppings. You choose one topping--that leaves you with 11 toppings. You choose another--that leaves 10. 12×11×10 = 1,320.
Multiply 1,320 topping choices by 6 cheeses to get 7,920 total combinations.

2.) (Though I'm less sure of these)
CDs: 6×5×4×3×2 = 720
Cassettes: 5×4 = 20
DVDs: 8×7×6×5 = 1680

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3 years ago

4/9 of the audience at a concert, 1/2 of the remainder are woman and the rest are children. If there are 26 boys and 9 girls, wh

Anna [14]

The amount is 1/7th. Your welcome.

6 0

2 years ago

Read 2 more answers