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BaLLatris [955]
3 years ago
12

What’s the answer of y=2x^2-3x-5

Mathematics
1 answer:
Otrada [13]3 years ago
3 0

The answer is 5/2 and -1.hope this helps.if it does please add brainliest

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What is the measurement of Angle JKL? *
nataly862011 [7]

Answer:

Option (1)

Step-by-step explanation:

From the triangles given in the picture,

Since, JK ≅ KL [Given]

JM ≅ ML [Given]

KM ≅ KM [Reflexive property of congruence]

ΔJMK ≅ ΔLMK [SSS property of congruence]

Therefore, ∠JKM ≅ ∠LKM [CPCTC]

(2x + 5) = (3x - 6)

3x - 2x = 5 + 6

x = 11

m∠JKL = m∠JKM + m∠LKM

            = (2x + 5) + (3x - 6)

            = 5x - 1

            = 5(11) - 1

             = 54

Option (1) will be the answer.

4 0
3 years ago
Can someone help me with pls ?
Anvisha [2.4K]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
Plz help me so confused
Alex Ar [27]
If you look at the chart (about the chores) you can find out everthing
4 0
3 years ago
What is the sum of all the angles that are labeled?
Jobisdone [24]

Answer:

235

Step-by-step explanation:

Add the labeled angles

23+40+92+80

235

5 0
3 years ago
Read 2 more answers
Can you divide 2 by 9? Explain your response.
Sergio039 [100]

Answer:

0.22222222222

Step-by-step explanation:

To divide two by nine, you need to use your long division skills. Unfortunately, this interface doesn't lend itself well to showing you the actual long division problem, so try to follow the steps with me.

draw a division symbol (should look like half a rectangle). Put the 9 in front of the rectangle and a 2 inside it. Make the top of the rectangle long.

Note that the result of the division 2÷9 is not an exact value and is equivalent to recurring decimal 0.22... (which has 2 as the period).

6 0
2 years ago
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