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Goshia [24]
3 years ago
13

PLEASE HELP ME!!! ITS DUE TODAY!!!!!!! the file is down below!!!!!

Mathematics
2 answers:
Nikolay [14]3 years ago
5 0

Answer:

the first phot is correct becuase thh way she sets it up shows the right way to set up a number line.

Step-by-step explanation:

lutik1710 [3]3 years ago
4 0
First pictures right the second picture is wrong u could really just look it up
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The damage caused by a moving car when it hits an object is called the 'collision impact
Ainat [17]
The answer is:



Your answer is B
5 0
3 years ago
Half of a rectangle has an area of 45 cm?
romanna [79]

Answer:

45 sq cm

Step-by-step explanation:

A triangle has an area of half of a rectangle if it has the same base and height.

7 0
2 years ago
Um navio esta situado exatamente a 10 milhas a leste de um ponto A. Um observador, situado exatamente a sul do navio, ve o ponto
12345 [234]
1) Considerando o ponto A, um vertice; o ponto O  onde o observador está e por ultimo, o ponto N que é onde o navio está.
Com estes 3 pontos formamos um triangulo. 
O angulo OAN vale 40º
O lado AN vale 10 milhas
O que queremos saber é a <span>distância entre o observador e o navio: lado NO
</span>
2) Para isso calculamos a tangente deste angulo: tg 40º= angulo oposto/ angulo adjacente.
angulo oposto é o NO e o lado adjacente ao angulo é o AN que vale 10

Se fores à calculadora vês que tg40º é <span>0,83.
0,83= angulo oposto/ 10
ang oposto= 8,3 milhas
</span>o observador e o navio estao a  8,3 milhas de distancia
8 0
3 years ago
In the following exercises, multiply the binomials. Use any method.<br> 256. (r + s)(3r + 2s)
sweet [91]

Answer:

Hence the expression $$(4z-y)(z-6)=4z^2-yz-24z+6y$$

Step-by-step explanation:

Explanation

  • The given expression is (4z-y)(z-6).
  • We have to multiply the given expression.
  • Multiply the (4 z-y) by -6, multiply the (4 z-y) by z then add like terms.

$$\begin{matrix}{} & {} & {} & {} & 4z & - & y \\ \times & {} & {} & {} & z & - & 6 \\ \end{matrix}$$

________________

$$\begin{matrix}{} & {} & {} & - & 24z & + & 6y \\ 4{{z}^2} & - & yz & {} & {} & {} & {} \\ \end{matrix}$$

______________________

$$\begin{matrix}4{{z}^2} & - & yz & - & 24z & + & 6y \\ \end{matrix}$$

7 0
2 years ago
I'll mark the CORRECT asnwer the Brainliest answer
ad-work [718]
Square area
a {}^{2}
a=10
Square ABCD area is
10 {}^{2}  = 100 m {}^{2}
6 0
3 years ago
Read 2 more answers
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