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goldfiish [28.3K]
3 years ago
13

Find the surface area of a square pyramid with side length 4 mi and slant height 4 mi

Mathematics
1 answer:
aliina [53]3 years ago
7 0

Answer:

16

Step-by-step explanation:

you just do 4 times 4 hope this helps

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What are the intercepts of y=4x-2
Lemur [1.5K]
Answer:

To find the x-intercept, make y equal to zero, and solve for x. To find the y-intercept, make x equal to zero, and solve for y.

Explanation:

<span>y=4x−2</span>

<span>
</span>

X-Intercept


<span>0=4x−2</span>

<span>
</span>

Add 2 to both sides of the equation.


<span>2=4x</span>

<span>
</span>

Divide both sides by 4.


<span><span>2/4</span>=x</span>

<span>
</span>

Simplify.


<span><span>1/2</span>=x</span>

<span>
</span>

Switch sides.


<span>x=<span>1/2</span></span>

<span><span>
</span></span>

Y-Intercept


<span>y=4<span>(0)</span>−2</span>

<span>y=−2</span>


8 0
3 years ago
What is 37 1/4 x 24 help me
-BARSIC- [3]

37 and 1 / 4 = 37 * 6 = 74 * 3 = 222

5 0
2 years ago
What is d if <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3d-2%7D%7B8%7D%20%3D%20-d%2B16%5Cfrac%7B1%7D%7B4%7D" id="TexFormula1" t
Harlamova29_29 [7]

Answer: d=12

Step-by-step explanation:

\displaystyle\\\frac{3d-2}{8} =-d+16\frac{1}{4} \\\\\frac{3d-2}{8} =-d+\frac{16*4+1}{4} \\\\\frac{3d-2}{8} =-d+\frac{64+1}{4} \\\\\frac{3d-2}{8} =-d+\frac{65}{4}

Multiply both parts of the equation by 8:

\displaystyle\\3d-2=(-d+\frac{65}{4} )(8)\\\\3d-2=-8d+65*2\\\\3d-2=-8d+130\\\\3d-2+2=-8d+130+2\\\\3d=-8d+132\\\\3d+8d=-8d+132+8d\\\\11d=132\\

Divide both parts of the equation by 11:

d=12

8 0
2 years ago
When Jake took his dog, Rocky, to the vet in December, Rocky weighed 29 pounds 9 ounces. When he took Rocky back to the vet in M
faust18 [17]

Answer:

he gained 3 pounds :)

Step-by-step explanation:

also im not really sure about the ounces!!!

7 0
3 years ago
Is 43 a composite number
kobusy [5.1K]

Answer:

43 is not a composite number

Step-by-step explanation:

43 is a prime number

6 0
3 years ago
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