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3 years ago

Over the past seven days, Mrs. Cho found that the temperature outside had dropped a total of 35

Mathematics

1 answer:

s344n2d4d5 [400]3 years ago

8 0

Answer:

Average change in temperature each day = 5 degrees/day

Step-by-step explanation:

$\frac{35}{7} = 5$

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Dan has a conical lamp shade with an altitude of 6 inches and a diameter

Luda [366]

Answer:

226.22 in^2

Step-by-step explanation:

Given data

Height l= 6in

Diameter= 12in

Radius= 12/2= 6in

The expression for the total surface area of a cone is given as

TSA= πrl+πr^2

substitute

TSA= 3.142*6*6+3.142*6^2

TSA= 113.112+113.112

TSA= 226.22 in^2

Hence the TSA is 226.22 in^2

7 0

3 years ago

Please help ASAP geometry

lina2011 [118]

Answer:

A' (-6,12)

B' (9,9)

C' (-3,0)

Answered by GAUTHMATH

3 0

3 years ago

Use suitable identities to find the following products (x+4)(x+10)

Anestetic [448]

Answer:

$x^2 + 14x + 40$

Step-by-step explanation:

Here we gonna use the identity -

$(x+a)(x+b) = x^2+(a+b)x + ab$

So using the identity here,

$(x+4)(x+10) \\=> x^2 +(4+10)x+4*10\\=>x^2+14x+40$

6 0

4 years ago

Read 2 more answers

The drama club is selling tickets to its play. An adult ticket costs $15 and a student tickets costs $11. The auditorium will se

Tema [17]

B) thats the only one i could think of that would even sound right

4 0

3 years ago

Help solving this acceleration problem.

Misha Larkins [42]

Answer:

168.4953 (m/s)

Step-by-step explanation:

a(t)=x''(t)=(0.0951t⁴-0.101t³+0.837t²+3.87t-9.37)''= =4*3*0.951t²-3*2*0.101t+2*0.837 =11.412t²-0.606t+1.674.

a(3.85)=11.412*3.85²-0.606*3.85+1.674=168.4953

8 0

3 years ago