annyksI annyksI

Today at 10:47 PM
Mathematics

Answered

y = 3x^2+20 when x = 21

Answer :

chloeicho207 chloeicho207

Today at 10:52 PM

Answer:

y=1343

Step-by-step explanation:

when you plug in 21 for x the equation would be 3(21)^2+20 solve using the order of operations and you get 1343

Answer Link

Other Questions

Jenny uses 2 bags of potting soil for 6 potted plants. At this rate, how many bags of potting soil does Jenny use for 15 potted plants?

tend to have the most tenuous relationships with children because the bond can be broken at any time for any number of reasons having nothing to do with the qua

the indicates the relationship between the number of men and the number of women of a given age.

name the highlighted muscle, which originates at the medial clavicle and the manubrium of the sternum.

refer to exhibit 22-2. what quantity of output does the profit-maximizing (or loss-minimizing) firm pr

wat and the speed of the streamsh

what is 2+ 2 =? pls tell

which number comes between 490or500 the number whose sum is 22?

A dealer purchases a watercooler for ₹3750. He sells it after allowing a discount 10% on its marked price and gains 20%. Find the marked price of the water cool

X^4+x^2+1 factorise it and write 1 of its factor

in order to understand that a ball of clay can take a different shape without either losing or gaining substance, which of piaget's stages must savannah reach?

Why is it important to practice resiliency as part of the 5rs of cultural humility?.

Evolutionary theories of motivation suggest that motives result in behaviors that?.

The screening process for detecting a rare disease is not perfect. Researchers have developed a blood test that is considered fairly reliable. It gives a positi

The most likely explanation for this inheritance pattern is that the secretor trait is.

An advantage of synthesizing block copolymers is the ability to tune the properties of the material by varying the length of each block. Of the following block

A particular species of plants can have yellow or green seeds. This trait is determined by one gene. The yellow-seeded plants might be homozygous or heterozygou

Jim was in an automobile accident and now experiences emotions differently than before the accident. For instance, he now cries more easily and says that when h

Oliver industries is evaluating the manufacturing process for one of their products. Oliver has determined that the process has yearly maintenance costs of $29,

Special proteins that direct immune and inflammatory responses are known as .