Angle 1 is an angle of depression because you start off looking directly horizontal and you look down to aim at the ground

Angle 3 is an angle of elevation. You start looking horizontally and then you look up

3 0

3 years ago

Read 2 more answers

Write the set builder form of<br>{1, 1/4, 1/9, 1/16, 1/25}

alexandr402 [8]

here i hope this answer will help you

8 0

3 years ago

To French shop for fresh fruit. Elena buys a watermelon for $7.75 and 5 pounds of cherries Tammy buys a pineapple for $4.15 and

lys-0071 [83]

Answer: Elena spent $3.6 +x more than Tammy.

Step-by-step explanation:

Let the cost of each cherry be 'x'.

Cost of watermelon for Elena = $7.75

Cost of 5 pounds of cherries = 5x

So, Equation for Elena would be

$7.75+5x$

Cost of pineapple = $4.15

Number of pounds of cherries = 4

So, Equation for Tammy would be

$\$4.15+4x$

Now, Elena spent more than Tammy by

$(7.75+5x)-(4.15+4x)\\\\=7.75+5x-4.15-4x\\\\=3.6+x$

Hence, Elena spent $3.6 +x more than Tammy.

8 0

4 years ago

Find the volume.<br> Need help

Assoli18 [71]

Just multiply everything

4 0

3 years ago