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3 years ago

What is tge correct name for the triangle below

Mathematics

1 answer:

Vladimir [108]3 years ago

6 0

The correct name is the right triangle

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ASAP<br><br> What is the value of x?

Savatey [412]

3x-52=2x+2 (v.o.a)
3x-2x=2+52
x=54

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3 years ago

lol, A triangle has sides of length 25, 16, and 7. Is this a right triangle? Justify your answer using mathematics.

densk [106]

9514 1404 393

Answer:

Step-by-step explanation:

The given side lengths do not form a triangle of any kind.

$7+16\ngtr 25$

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3 years ago

Translate the statements in english where c ( x, y ) means that student x is enrolled in class y, where the domain of x consists

Galina-37 [17]

C(x+y) there's your answer ratattoo

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3 years ago

Hi boys can u help me? Will mark Brainliest!!!

Juliette [100K]

Answer:y =ax² + bx +c

1) Point (0,7)

7 = a*0² +b*0 +c

c = 7

y=ax² + bx + 7

2) Point (1,4)

4=a*1² + b*1 + 7, ----> 4 = a +b + 7, ------> a+b= - 3

3) Point (2, 5)

5=a*2² + b*2 + 7, ----> 5=4a+2b +7,---> -2=4a+2b, ----> -1=2a + b

4) a+b= - 3, ----> b= -3 - a (substitute in the second equation)

2a+b= -1

2a - 3 - a = -1, ----> a - 3 = -1, a =2

5) a+b= - 3

2 + b = -3

b = -5

y=2x² - 5x + 7

Read more on Brainly.com - brainly.com/question/10543130#readmore

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Maria has recently retired and requested an extra $444.00 per year in income. She has $ 5400 to invest in an A-rated bond that

Dimas [21]

Answer:

$2400 in A rated bond and $3000 in B rated bond.

Step-by-step explanation:

We have been given that Maria has recently retired and requested an extra $444.00 per year in income.

We can represent this information in an equation as:

$A+B=5400...(1)$

She has $5400 to invest in an A-rated bond that pays 10% per annum or a B-rated bond paying 6% per annum.

$0.10A+0.06B=444...(2)$

From equation (1), we will get:

$A=5400-B$

Substitute this value in equation (2):

$0.10(5400-B)+0.06B=444$

$540-0.10B+0.06B=444$

$540-0.04B=444$

$540-540-0.04B=444-540$

$-0.04B=-96$

$\frac{-0.04B}{-0.04}=\frac{-96}{-0.04}$

$A=2400$

Therefore, Maria should invest $2400 in A-rated bond.

Substitute $A=2400$ in equation (1):

$2400+B=5400$

$2400-2400+B=5400-2400$

$B=3,000$

Therefore, Maria should invest $3000 in B-rated bond.

6 0

3 years ago