joananiche joananiche

01-10-2020
Mathematics

contestada

Can someone please help me i literally am soo confused

Can someone please help me i literally am soo confused class=

Respuesta :

MathPhys MathPhys

01-10-2020

Answer:

a. Between 6.7 and 6.9

Step-by-step explanation:

√(25 + 3 + 17) = √45

6² = 36

7² = 49

√45 is close to 7 but slightly under. So best answer is A.

Answer Link

Otras preguntas

portfolio on two stories The swallow and the Pumpkin Seed and Don't Count your chickens what is the important lesson the author is trying to get across based on

Cognitive: Stage 3 MA3-1WM Describes and represents mathematical situations in a variety of ways using mathematical terminology and some conventions

There are 4 male and 3 female members in a family. A member is sent for 2 days continuously in certain work without repetition. Represent the probability for g

Two long, parallel wires hang by 4.00-cm-long cords from a common axis (see the figure (Figure 1)). The wires have a mass per unit length of 1.70×10−2 kg/m and

A 2-row table with 9 columns. The first row is labeled x with entries negative 5, negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3. The second row is

The best approach for solving this system by substitution? 5x=+6,2x-3y=4(A solve the second equation for y,(B) solve the first first equation for y (C) solve th

Obtain a ratio of 90 centimetres to 1.5 meters.

Education at the elementary level is more important than at the secondary level. group of answer choices A) true B) false

7. Shelley is registering at a hotel that has 14 rooms available on the first floor, 10 rooms available on the second floor, and 16 rooms available on the third

A mixture of 150.7 g of P and 155.7 g of O₂ reacts completely to form P₄O₆ and P₄O₁₀. Find the masses of P₄O₆ and P₄O₁₀ that are formed by the reaction.