Cara nak selesaikan semua soalan itu?

Mathematics

1 answer:

ra1l [238]3 years ago

3 0

Y Cbp que me voy al cine con el que no se puede hacer el trabajo en la calle y me voy de vacaciones y me voy a la calle con mi hermano a la tarde a la noche no se yo que voy hacer para ir con mi brother

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Will mark BRAINLIEST for anyone that answers

Nat2105 [25]

Answer: The value of square root of 75 is 8.65.

Step-by-step explanation:

Since we have given that

$\sqrt{75}=3\sqrt{25}=3\times 5=15$

a) Explain why her reasoning is incorrect.

Her reasoning is incorrect.

As we can write it as :

$\sqrt{75}=\sqrt{3\times 25}=\sqrt{3}\times \sqrt{25}=5\sqrt{3}$

(b) Estimate the square root of 75 to the nearest thousandths without using your calculator. Show

As we know that

$\sqrt{3}=1.73$

So, the square root of 75 would be :

$75=5\sqrt{3}=5\times 1.73=8.65$

Hence, the value of square root of 75 is 8.65.

7 0

4 years ago

What is the answer to 1 3/5 × 3/5

nekit [7.7K]

(1 3/5) * 3 / 5 = 24/25

3 0

3 years ago

Read 2 more answers

Need help fast will give brainiest

Elan Coil [88]

Answer:

$\text{1. }\triangle IJH\cong \triangle LKM, \\\text{2. }\triangle RST\cong \triangle YXZ, \\\text{3a. Reflexive Property}, \\\text{3b. ASA (Angle-Side-Angle)}$

Step-by-step explanation:

ASA (Angle-Side-Angle) is a proof of congruence that states if two triangles share two angles and the side between those two angles, the triangles are congruent. In problems 1 and 2, the following demonstrate this:

$\text{1. }\triangle IJH\cong \triangle LKM, \\\text{2. }\triangle RST\cong \triangle YXZ$

In problem 3, $\overline{IJ}\cong \overline{IJ}$ is known in geometry as the Reflexive Property. Because of this, the two triangles in the diagram for problem 3 now share two angles and the side between them, thus they are congruent from ASA (Angle-Side-Angle).